[HN Gopher] Coin washer keeps Westin St. Francis' change shiny (...
       ___________________________________________________________________
        
       Coin washer keeps Westin St. Francis' change shiny (2010)
        
       Author : erehweb
       Score  : 97 points
       Date   : 2020-01-20 17:31 UTC (5 hours ago)
        
 (HTM) web link (www.sfgate.com)
 (TXT) w3m dump (www.sfgate.com)
        
       | diebeforei485 wrote:
       | Couldn't they just get new coins (which would be shiny) from the
       | mint? Would that be more expensive than washing them?
        
         | Spooks wrote:
         | I would imagine a lot more time consuming. Driving to the bank
         | and waiting in line takes time
        
           | gshdg wrote:
           | They're currently spending 10 hours per week on this. I can't
           | imagine that 2-3 trips per week would take longer than that.
        
             | JshWright wrote:
             | It's only what, 4 blocks?
        
         | Cthulhu_ wrote:
         | I think (don't quote me on this) that you have to pay extra (on
         | top of the value of the coins) to get them 'fresh', because
         | handling, packaging, etc.
        
       | asdf21 wrote:
       | As a rare coin collector, washed pieces are worth far, far,
       | less.. cleaning coins makes them shiny but also wears off
       | important details.
       | 
       | I can't help but be slightly mortified by the mass-cleaning of
       | coins..
       | 
       | >Along with the coins, the burnisher is filled with water, bird
       | shot to knock the dirt off, and a healthy pour of 20 Mule Team
       | Borax soap. After three hours of swishing the coins around,
       | Holsen uses a metal ice scoop to pour the loot into a perforated
       | roast pan that sifts out the bird shot.
       | 
       | Argh, the horror!! I really hope no rare coins have passed
       | through this.
        
         | tecleandor wrote:
         | Ah, but that makes your already collected coins more valuable
        
           | shaneprrlt wrote:
           | Lol, there's always a silver lining. :)
        
             | abeppu wrote:
             | Only true before 1965, at which point linings were switched
             | to be copper-nickel alloys.
        
         | staticautomatic wrote:
         | Why not just use a mild acid instead of an abrasive? I remember
         | being delighted as a kid that ketchup made pennies shiny!
        
           | Aloha wrote:
           | Borax isnt terribly abrasive though
        
             | traek wrote:
             | The bird shot is.
        
             | frandroid wrote:
             | The bird shot is another matter
        
         | vanadium wrote:
         | I shudder reading that, as a fellow collector.
        
         | samstave wrote:
         | Maybe this is the perfect job for a coin collector. Lets assume
         | this coin washer already knows this and is allowed to sift
         | through every coin that comes through a fancy hotel before
         | washing all the plebeian coins.
        
           | gshdg wrote:
           | The article says that _after_ washing he goes through them to
           | remove foreign coins and other non-standard currency.
        
         | nlh wrote:
         | Not sure who's downvoting you, but I came here to say exactly
         | this, and you're exactly right!
         | 
         | All my numismatic spidey sense twitched when I read the story.
         | I remember one of the first things I learned was that counter
         | to instincts, cleaning coins with manual abrasives is bad bad
         | bad.
        
           | Theodores wrote:
           | What about ultrasonic washing? The machines sold for cleaning
           | jewellery? Are they okay?
        
             | ryanmercer wrote:
             | Cleaning coins that have potential numismatic value is
             | always a no-no, especially if it is something you intend to
             | have graded.
             | 
             | Even stuff that doesn't have a numismatic value, just
             | common 'junk silver' (non key date coinage with silver
             | content) is generally received poorly. (I'm a mod of
             | /r/silverbugs). Disrupting/reomivng natural patina, surface
             | damage (even microabrasion), artificial toning/patina is
             | almost universally undesirable.
             | 
             | Grading services, like PCGS, will even state a coin has
             | been cleaned. PCGS's page on 'no grade' coins on cleaning
             | https://www.pcgs.com/news/no-grade-coins-pt4 :
             | 
             | "This is a tough category and the subject of much debate
             | and discussion over the years. PCGS interprets cleaning as
             | surface damage due to any form of abrasive cleaning.
             | "Cleaned" covers a wide range or appearances, from a
             | grossly polished coin to one where faint hairlines can be
             | seen only at a particular angle or in only one area on an
             | otherwise perfectly normal coin. This is perhaps the most
             | frustrating of all the No Grades, because subtle cleaning
             | is often difficult to detect in less-than-optimal grading
             | conditions. "Dipping" (the removal of toning with a
             | chemical bath) is not considered cleaning under this
             | definition, unless it has been done repeatedly or
             | improperly. In the past, many coins were cleaned by well-
             | meaning numismatists, before the dangers were fully
             | understood."
             | 
             | Cleaning with non-abrasives could also lead to artificial
             | toning, covered at the same link above in their
             | 'questionable color' section:
             | 
             | "Most experienced numismatists appreciate the beauty of a
             | spectacularly toned coin. Because toning is a natural
             | chemical reaction, there are ways of accelerating the
             | process as well as "enhancing" the results. These
             | artificial means of creating toning are largely frowned
             | upon, and if PCGS encounters a coin which we believe has
             | been helped along in the natural toning process, we will
             | not assign a numerical grade. A questionable color call can
             | also occur if one tries to recolor a copper coin back to
             | its original "red" color. Toning is also added in an effort
             | to mask a past cleaning. Whatever the reason, collectors
             | like their coins naturally toned over many years."
        
               | Turing_Machine wrote:
               | There used to be a scam known as "sweating" where the
               | scammer would take a bunch of gold or silver coins, put
               | them in a bag, and shake the crap out of it for a while.
               | Small particles of precious metal would wear off and
               | accumulate in the bottom of the bag, which could then be
               | recovered and sold as bullion. Afterward the (now
               | somewhat-worn) coins could still be spent at their
               | original face value.
               | 
               | This was hard to detect compared to other common scams of
               | the time(such as clipping or filing the edges of the
               | coin) because the wear pattern was pretty close to what
               | you'd expect from normal wear and tear.
        
         | dragonwriter wrote:
         | > As a rare coin collector, washed pieces are worth far, far,
         | less.. cleaning coins makes them shiny but also wears off
         | important details.
         | 
         | But the hotel isn't going to devote the kind of effort that
         | would be necessary to realize any collectable value of the
         | coins, whereas shining the coins they handle is literally (if
         | only very slightly) burnishing their image.
        
         | NeedMoreTea wrote:
         | Don't think they were ever cleaned as vigorously as the article
         | describes, but it's not so long since banks used to clean and
         | roll coins. Now they mainly use plastic bags.
         | 
         | Not even sure if new coins fresh from the mint are still
         | rolled, I can't remember seeing a roll for ages.
        
         | city41 wrote:
         | This reminds me of video game collectors complaining when games
         | get played as the cartridges get scratched. I think collectors
         | need to accept the reality of what they collect. Games are
         | meant to be played, and coins generally need to be cleaned.
        
       | simonw wrote:
       | I visited this hotel last year and asked around after the cleaned
       | coins. The first few staff members I asked had no idea what I was
       | talking about - but they found me a more tenured member of staff
       | and he told me that they don't do this any more. Which is sad,
       | because I wanted some shiny pennies!
        
       | GhostVII wrote:
       | Doesn't seem like a super profitable thing to do. The washer
       | estimated that he washed 1.5 million in change over 20 years.
       | Paying someone 3 days a week over 20 years is a pretty
       | significantly portion of that, although it doesn't say how many
       | hours a day they are paid for.
        
         | tln wrote:
         | 1.5 million in change means more than (since you give out less
         | than $1 in change) 1.5 million interactions at the hotel are
         | that much nicer.
         | 
         | They also paid a lot for the nice interior at the hotel. It's
         | about luxury
        
       | quickthrower2 wrote:
       | Awful popup videos and ads. Atrocious loading time. Dr;
        
       | Symbiote wrote:
       | How many pay with cash at a hotel?
       | 
       | I'd expect it to be very low -- large bills, often paid for by a
       | company credit card or in advance online.
        
         | ryanmercer wrote:
         | I don't know about hotel but the escort industry thrives on
         | motels where I imagine all of them pay cash for their rooms.
         | 
         | I imagine even higher end escorts, that are far more exclusive
         | (many of which have websites with paid photo shoot photos and
         | online booking for known clients) and do incall in more upscale
         | locations, use cash for rooms simply due to the amounts of cash
         | they're seeing.
         | 
         | There's at least one subreddit for this industry, intended for
         | owrkers only, and I'll peruse it occasionally, but I've never
         | seen any of the higher end ones mention how they handle rooms.
         | I suspect many have the client get the room, but i can also see
         | the client paying cash for the room as well.
         | 
         | ----
         | 
         | Unrelated to escorts, the few times I've used motels/hotels
         | I've paid cash simply because they haven't had a terminal on
         | the desk and I'm not keen on handing my card over to someone
         | behind a desk that you generally can't see over without leaning
         | over it. My paranoia screams "great way for them to skim the
         | card directly or take photo/video of it". Similarly the few
         | times I've rented a car I've let them use my card for the hold
         | but have paid cash.
         | 
         | ---
         | 
         | Unrelated to cash:
         | 
         | Hotels go to all sorts of means to build brands (like they are
         | doing here with the 'clean coins'). Some chains will even go as
         | far as making their locations all _smell_ the same. I remember
         | a podcast episode years ago that did a deep dive into hotel
         | scent and appearance but for the life of me can 't remember
         | what podcast it was, perhaps Planet Money. Here's an article on
         | scent branding though https://hbr.org/2018/04/inside-the-
         | invisible-but-influential...
         | 
         | It wouldn't surprise me if a hotel even dealing with relatively
         | small amounts of coinage in a given week would even go as far
         | as hand-sorting rolls from a money service to select new coins
         | as part of their brand. Chains do all sorts of psychological
         | tricks to give you a familiar experience at their various
         | locations in hopes of getting you to use their service over a
         | competitor.
        
           | gshdg wrote:
           | Even if you're paying cash for a room, how much of that are
           | you paying in _coins_?
        
         | Johnny555 wrote:
         | For the hotel bill itself, I agree that most people will pay
         | via credit card, but I've seen plenty of people paying cash for
         | incidentals at the front desk (snacks, drinks, etc) as well as
         | at the hotel restaurant/bar.
        
           | samstave wrote:
           | There are plenty of times people who are traveling do not
           | want a digital record of their payments for things such as
           | alcohol or "food for two"
        
             | teddyh wrote:
             | Why would anyone want a digital record of _any_ of their
             | payments? By default?
             | 
             | EDIT: I should have clarified that I was thinking of a
             | digital record _in someone else's possession_. Having a
             | record of your own transactions _yourself_ could certainly
             | be useful.
        
               | thaumasiotes wrote:
               | Johnny555 makes some good points, but I think the focus
               | here is on the case where someone ordinarily ambivalent
               | about digital purchase records specifically seeks to
               | avoid creating one for a questionable purchase.
        
               | paxys wrote:
               | - Reimbursements
               | 
               | - Budgeting
               | 
               | - Mileage points and other rewards
               | 
               | - Being able to dispute transactions
               | 
               | Overall though, few people explicitly want a digital
               | record of all their payments. They are just willing to
               | accept it because of the convenience that credit cards
               | bring.
        
               | Johnny555 wrote:
               | One reason is to load it into their employers expense
               | system for reimbursement... My company credit card
               | expenses automatically show up in our expense system for
               | easier expense reporting.
               | 
               | Another reason is so I can audit the charges -- if my
               | credit card had an option for "Don't track individual
               | purchases", I wouldn't use it since I want to look at the
               | charges at the end of the month and make sure they were
               | mine.
        
               | jefftk wrote:
               | Going even farther, I'd love it if full receipts passed
               | through the credit card system. Yes, my credit card
               | company would mine the data, but replacing "$20 at
               | FOOCORP on 11/23" with "$20 at FOOCORP on 11/23 <click
               | for receipt>" would be well worth it to me.
               | 
               | (I wrote up something advocating this in
               | https://www.jefftk.com/p/attach-receipts-to-credit-card-
               | tran...)
        
               | OJFord wrote:
               | There's a startup or two doing that in the UK (can't
               | recall the names), but if course it only works for shops
               | that are on board and use a till system that supports it.
        
               | tjohns wrote:
               | The functionality exists, and many receipts already do
               | get uploaded into the credit card network. It's called
               | "Level 3" transaction data.
               | 
               | This is especially true for air travel, where ticket
               | details are almost always attached to the charge.
               | However, I've started seeing it done at some large online
               | merchants as well (e.g. Amazon). It's typically used for
               | expense tracking on corporate p-cards.
               | 
               | It's rare to see the additional details displayed for
               | consumer accounts, but the data is there on the backend.
        
               | cpitman wrote:
               | I'm onboard. The amount of time I have to mess with
               | receipts is a pain, all for reimbursement. And on the
               | other side are receipts I never had any use for, which
               | get tossed in the trash immediately.
        
         | northwest65 wrote:
         | You've never taken a mistress?
        
       | gorkish wrote:
       | He might be one of the only professional money-washers left at a
       | private business, but some of the people who rank very highly on
       | the currency tracking site www.wheresgeorge.com are known to
       | wash, dry, and iron hundreds to thousands of paper banknotes
       | every day. Wattsburg Gary, one of the sites top ranked users
       | attributes his high "hit rate" to this practice which is about as
       | straightforward as it sounds. He runs the money through a regular
       | washer and dryer, then irons it, puts his wheresgeorge stamp on
       | it, then sends it on its way.
        
       | Johnny555 wrote:
       | _Along with the coins, the burnisher is filled with water, bird
       | shot to knock the dirt off, and a healthy pour of 20 Mule Team
       | Borax soap_
       | 
       | Isn't bird shot typically made from lead? Are they coating the
       | coins with lead?
        
         | sparrish wrote:
         | "Bird shot" is the size of the steal abrasive. Ridiculous to
         | think they open up shotgun shells and pour in the projectiles.
        
         | [deleted]
        
         | [deleted]
        
         | ISL wrote:
         | It can also be steel, which is apt to work better in this
         | context. Lead shot might actually mark up the coins.
        
         | mikeyouse wrote:
         | In California, lead shot was a contributor to the near
         | extinction of the California Condor so it's effectively banned
         | for hunting purposes. You can basically just find steel now.
         | 
         | https://www.kqed.org/science/1944241/lead-ammunition-is-now-...
        
           | Johnny555 wrote:
           | It may be banned in certain areas but lead shot is still
           | sold:
           | 
           | https://www.cabelas.com/category/104567580.uts?CQ_view=list&.
           | ..
           | 
           | https://www.amazon.com/Magnum-Lead-
           | Shot-2-25-Pound/dp/B001QV...
           | 
           | And some bans have been reversed:
           | 
           | New U.S. Interior Secretary Ryan Zinke on Thursday issued an
           | order overturning an Obama administration ban on the
           | controversial use of lead ammunition and fishing tackle used
           | on federal lands and waters
           | 
           | https://www.reuters.com/article/us-usa-interior-zinke/new-
           | in...
           | 
           | But even if there were a ban, since this hotel has been doing
           | this since the 1930's, they could still have a few hundred
           | pound bags of real lead shot in the basement that they're
           | using for this.
        
             | owlninja wrote:
             | Lead is still used for dove and clay shooting. I think in
             | most places the steel restrictions only applies to
             | waterfowl (may even be federal).
        
               | close04 wrote:
               | The point is to keep lead out of the carcasses many other
               | animals eat as direct ingestion would cause the second
               | most harm (first being to have it delivered straight from
               | the barrel). Lead shot that falls to the ground when clay
               | shooting is potentially dangerous but far less than when
               | ingested.
        
             | Rebelgecko wrote:
             | I'm guessing most ammo being used isn't for hunting, it's
             | for target shooting. Lead ammo is still legal for that (and
             | ranges can make some decent money by sifting through their
             | berms and recycling the lead).
             | 
             | Kind of a moot point, but I don't think Cabela's has any
             | locations in California, and they stopped shipping here
             | after Prop 63
        
               | Alupis wrote:
               | > but I don't think Cabela's has any locations in
               | California
               | 
               | No, but Bass Pro Shop is all over, and bought Cabela's a
               | few years back.
        
         | newnewpdro wrote:
         | They're probably using "bird shot" colloquially to describe
         | what's really just a steel abrasive consisting of small metal
         | balls.
         | 
         | https://en.wikipedia.org/wiki/Steel_abrasives
        
           | [deleted]
        
       | OrgNet wrote:
       | They are probably damaging rare/valuable coins by washing them...
       | this is a pretty ridiculous idea anyways...
        
       | csense wrote:
       | I guess you could say this hotel's definitely laundering money :)
        
       | m4rtink wrote:
       | This reminds of Book Off, Japan's biggest used book store. They
       | use special machines to slightly shave off edges of books[0], so
       | that the books appear newer.
       | 
       | [0] https://en.wikipedia.org/wiki/Book_Off#Operations
        
         | crooked-v wrote:
         | That trick with the edges is a pretty good value add, since a
         | lot of people don't really care about the actual age or history
         | of the book, they just want their bookshelves to appear neat.
        
       | reljac wrote:
       | Season 7 of Dirty Jobs on the Discovery Channel showed this in
       | action (I still enjoy reruns of Dirty Jobs)
       | 
       | https://en.m.wikipedia.org/wiki/List_of_Dirty_Jobs_episodes#...
        
         | russellbeattie wrote:
         | Here's some video - not sure if it's that episode or something
         | different.
         | 
         | https://youtu.be/9IqHCVRbidA
        
           | sevencolors wrote:
           | ha! Video title is
           | 
           | MONEY LAUNDERING AT THE WESTIN ST. FRANCIS
        
           | reljac wrote:
           | That video isn't the Dirty Jobs video but it does show the
           | same room and process (just without all of the Dirty Jobs
           | humorous commentary)
        
         | thordenmark wrote:
         | I love Dirty Jobs. I don't understand the criticisms of the
         | show.
        
           | markdown wrote:
           | What criticisms?
        
             | scrollaway wrote:
             | Mike Rowe, the guy from Dirty Jobs, got involved with some
             | weird online university that promotes a lot of
             | conspiratorial crap / climate change denial / things like
             | that, and used his fame to promote that stuff. You can
             | imagine some people aren't happy about it.
             | 
             | But I definitely loved the series.
        
       | solotronics wrote:
       | Change doesn't make sense today. Comparing the value of a penny
       | in 1900 it would be worth $0.31 today. Therefore we should get
       | rid of pennies, nickles, and dimes. It is a huge waste of human
       | time to count these small denominations out. They should round up
       | to the nearest $0.25
       | 
       | https://www.in2013dollars.com/us/inflation/1900?amount=0.01
        
         | ars wrote:
         | Personally I think we should just have 1 decimal digit, instead
         | of two.
         | 
         | Yes, that means new coins, but the coins the way they are are
         | less and less useful every year. At some point we'll have to
         | make a change.
        
           | xvector wrote:
           | Dimes exist?
           | 
           | Still too granular IMO. If a penny is worth 1/31th of what it
           | used to be, we should drop it and go to quarters.
        
             | ars wrote:
             | And half dollars exist as well, so we might not actually
             | need to issue anything new.
             | 
             | Just slowly collect all the old coins, until only some
             | collectors have it.
             | 
             | The quarter idea isn't as good because you are still doing
             | math to 2 digits (for example sales tax would have to be
             | calculated, then some kind of rounding). Switching to a
             | single digit is simpler.
        
               | hunter2_ wrote:
               | The number of digits used to write it out doesn't need to
               | be thought of as an indicator of simplicity once you
               | realize that you're rounding for a purpose unrelated to
               | reducing the number of digits written after the decimal
               | point (which is a typical reason to round, but is not the
               | reason here). Just think of dividing a dollar 10 ways
               | versus dividing it 4 ways.
        
         | chaostheory wrote:
         | With more and more things going digital everywhere, this
         | argument gets less and less important over time
        
         | sethammons wrote:
         | Each item rounds up. If you shop for food at the dollar-ish
         | store, $1.01 now goes to $1.25. A 14 to 24% price increase that
         | will disproportionately affect lower socioeconomic people. As
         | someone who lived not so long ago when literally saving a dime
         | mattered, no thank you.
        
           | ars wrote:
           | How many of your purchases are $1? You only have such a
           | dramatic percent when the purchase price is very low.
           | 
           | On a more typical $10 purchase it wouldn't have much effect.
        
           | Symbiote wrote:
           | Several countries don't have a 0.01 coin, so they have
           | rounding when making a cash payment.
           | 
           | Here in Denmark, where the smallest coin is 0.50kr, and a
           | single bag of sugar is 9.95kr, I'll pay 10kr at the till. If
           | I buy 6 bags of sugar, which is 59.70kr, then in cash I'd pay
           | 59.50kr.
           | 
           | When paying by card, the exact amount is paid.
           | 
           | For the USA, a reasonable first step would be rounding to the
           | nearest 5C/.
           | 
           | Someone so poor that 10C/ matters can game the system with
           | careful purchases. The shop won't care, since handling the
           | 1C/ coins is just a hassle for them.
           | 
           | https://en.wikipedia.org/wiki/Cash_rounding
        
             | mark-r wrote:
             | When I was a kid, I remember going to a small hobby store
             | to buy a couple of bottles of paint. The bottles were $0.25
             | each, and I had exactly $0.50. I took my bottles to the
             | register and was told the total was $0.51, because of sales
             | tax. So I only purchased one bottle, and the total was
             | $0.25. As I was leaving I realized that the tax had been
             | wiped out, so I went back in and purchased the second
             | bottle for $0.25 too.
             | 
             | These days it's common to find pennies on the ground
             | because they aren't worth the effort to bend over to pick
             | them up. I pick them up anyway, because I still remember a
             | time when they mattered.
        
           | TylerE wrote:
           | Rounding up is dumb, but that is t really an argument.
           | 
           | There are standard rounding rules (applies to the total, not
           | the line item) that result in rounding up and down with equal
           | frequency.
        
             | Scoundreller wrote:
             | Well, pretty much equal frequency.
             | 
             | I think the rule is usually round up $x.x3, but round down
             | $0.08.
             | 
             | But there will be more 3s than 8s: Benford's Law:
             | 
             | https://en.m.wikipedia.org/wiki/Benford%27s_law
        
           | thoughtstheseus wrote:
           | Always rounding up seems unlikely, in particular for price
           | sensitive goods.
        
             | throwaway5752 wrote:
             | Retail net margins are often in single digits overall and
             | net negative on competitive staples. There may not be room
             | in cash flow to round down.
             | 
             | edit: okay, downvoters, what did i get wrong factually? I'm
             | just basing this statement on dozens of general, food, and
             | discount retail 10-K filings and analysis over longer than
             | a decade of following them.
        
           | [deleted]
        
           | ghayes wrote:
           | If you're comfortable with not being precise to half pennies
           | or $0.001, then there is likely a unit that you feel is
           | equitable to round to, and the question is what unit that
           | should be. As rounding will favor you as often as it works
           | against you (assuming it's not heavily gamed), there should
           | be a unit that people trait as fair. As that choice has
           | remained the same regardless of inflation, it might be fair
           | to say we only use $0.01 because it's what it used to be, not
           | because it's the right choice. I would argue that $0.05 or
           | $0.10 would be better choices than pennies, for instance.
        
             | jrockway wrote:
             | If you visit the grocery store twice a week, then with 24
             | cents rounded up each trip (worst case, not average case),
             | you pay about $25 a year more for groceries. Meanwhile, if
             | you round up to the penny, then the worst case is .9 cents
             | twice a week, which is about a dollar a year.
             | 
             | All this pales in comparison to the 1%+ markup due to
             | people using credit cards and charging the same price for
             | credit cards as cash, though.
        
             | TylerE wrote:
             | Worth pointing out that while $0.001 (mil) coins never
             | existed, half-cent coins were minted from 1792 to 1857.
             | 
             | Even in 1857 $0.005 was worth way way more than even a
             | quarter is today. Probably more than a dollar. (Actual
             | inflation gets a bit hard to track going back that far).
        
               | pmiller2 wrote:
               | True, but $0.001 (mil) tokens do exist. They were usually
               | used for sales tax accounting, IIRC.
        
               | brassattax wrote:
               | If you haven't got a ha'penny, then God bless you.
        
         | NeedMoreTea wrote:
         | Better would be to revalue the currency by dividing by ten or
         | twenty. Change would mean something again, and have some useful
         | value.
        
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       (page generated 2020-01-20 23:00 UTC)