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Posts posted by Oldhoopster
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On 4/4/2022 at 5:25 PM, DWLange said:
That particular alteration seems to have occupied the idle moments of many a young man at a time when large cents still circulated. I've seen several examples, and all were of the Braided Hair type.
When I was putting together a circulated set of Canadian Large cents, it wasn't uncommon to see a decent coin ruined like this. Most seemed to be on the Victorian coins and were crudely done ( no pun intended)
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On 4/4/2022 at 3:56 PM, VKurtB said:
I will NEVER claim to be an expert about gold coins in any way other than their sketchy legal history. I find grading them to be exceptionally difficult when compared with silver and base metals. Some (guess who) deny it but gold coins are just waaaaay more liberally graded. The softness of the metal (yes, it IS softer, sorry, it just is) leads graders to grade the stuff much more liberally. Who else says so? Brian Silliman. Literally. With English language words. I see so little gold because I actively AVOID it, that when I try to grade the stuff, I’m almost always too low.
I did a little research a few years ago using some of the metallurgy sites and and reference books I borrowed from a colleague. Believe it or not, the hardness values of 90% gold is close to 90% silver. That really surprised me. There are other materials properties such as ductility that play a roll as well but I didn't dig that far. So it appears that adding just 10% of Cu and other stuff has a major affect on hardness.
I can't recall finding any hardness data on the 75Cu25Ni Alloy for nickels or clad
However, .999+ bullion, is definitely softer.
Sorry, but I don't have the references. Just have to rely on my memory
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Are you a yinzer from western PA?
BTW: I put together some Canadian sets about 20-30 years ago. Fun sets to collect, especially the nickels since they fit into your topical collection.
I know you're on the other sites and probably saw the member who has a lot of beaver related items from the Pacific Northwest
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It's not a brothel token. Just a coin that someone decided to damage. Collect long enough and you'll come across US and Canadian large cents type of engraving.
A coin like this is considered to be damaged and the vulgar engraving reduces any collector value significantly. In addition, it has environmental damage from being buried. It's an interesting metal detecting find, but any collector interest is significantly reduced. Sorry
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On 4/2/2022 at 7:54 PM, tj96 said:Yes, I've read it. I understand the concept. Dryer coin is only "one definition" of an "altered" coin. This coin could have been altered in many different ways to create this effect. Do you think it's impossible to create this affect with anything "other" then a dryer? Give someone the right equipment and they could create these coins all day long in their garage.
However, I will be convinced once I see one of these coin slabbed by a TPG'ers with Dryer Coin on the label.
I never felt there was much point in debating the cause if PMD. Just want to point out that the editors of error-ref (Mike Diamond, Fred Weinberg, Jon Sullivan, et al) felt it was significant enough to include a section explaining it in the Non-Error section
It could have occurred in anything where the coin is frequently tumbled, pump, rock tumbler without grinding media, etc. Dryer coin seems to have become the generic term for any sort of tumbling PMD
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On 4/2/2022 at 6:03 PM, tj96 said:
I always thought the same thing, including cents!
Can change fall out of pants pockets and get caught between the inner and outer dryer drums? I think many of these damaged type coins are just called "dryer coins" because an exact explanation is impossible.
Read the error-ref explanation including the link they provide. That will provide a lot of good info explaining dryer coins.
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Its a dryer coin. Caught between the inner and outer drums of a dryer (usually commercial). PMD
More info here
Www.error-ref.com/dryer-coins/
- Woods020 and James Zyskowski
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On 4/1/2022 at 7:04 PM, tj96 said:
So I'm wondering if the Denver mint produced any foreign coin back in 2007?
No
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Happy April Fools Day
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It's a Provincial Conder token named after James Conder, the person who first catalogued them. The D&H is the reference number from the book by Dalton and Hamer.
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As @VKurtBsaid, opening a second account on CT is an automatic ban. That was the reason you were bounced.
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You were pushing this coin for months on the other site, even after bona fide experts, who handled authentic 64SMS for auction companies said you don't have one.
Weren't you advised to send it in for authentication if you disagreed with the opinions? Please do not turn this into another thread were you add a few additional pics every month to get a bump and keep trolling along. Send it in for the only opinion that matters, the TPG
The host of this chat board has a number of expert graders and authenticators who would be more than happy to certify your coin. Don't mess around with the great unwashed masses of the chat board denizens, go right to the experts. Send it in. Now
- Hoghead515, James Zyskowski, FlyingAl and 2 others
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Agree with @Coinbuf. Notice on the error-ref pics how the letters on the rim match the letters on the coin. Yours shows letters from some other location. That can't happen for this type of error unless you saw other features that would indicate the coin rotated, such as double striking on the opposite side. Yours doesn't show that.
You have a vise job PMD
- Hoghead515 and Coinbuf
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On 3/29/2022 at 8:54 AM, investinrehabs said:
How nice to wake up and have my dreams of being a millionaire crushed! LOL. I appreciate the responses and all of you taking time out to let me know. One last question. Why would anyone bother to nickel a plate a cent??
Scott
Electroplating was done as an experiment in many HS chemistry classes. Nothing better than a hands on experiment that demonstrates an important concept. Plus the student gets to take their experiment home
Could also be a set up piece or QC check for a small plating operation. We'll never know for certain, but you can be certain that it didn't occur at the mint.
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If interested, Dealers will pay $1.00 - $1.50 per roll (2-3 cents each) for circulated wheat cents.
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On 3/28/2022 at 5:54 PM, investinrehabs said:If it was nickel plated, that doesn't explain why there only seems to be 30% copper in the coin. I believe it's suppose to be 95% copper . The odds of the cent being extremely rare are incredibly high. But I think it's worth checking it out. Thanks everyone for your input.
It's nickel plated. A 70% Ni 30% Cu XRF compositional analysis is entirely consistent of a nickel plated piece. XRF can penetrate 100 microns or more below the surface, which is below a typical plating thickness. For example, the thickness of the Cu plating on a Lincoln cent is approx. 8 microns. So the XRF is primarily reading the Ni plating along with some of the Cu cent underneath
Sorry to say, but your coin is a regular cent that was plated after it left the mint. Nothing more
- RWB, James Zyskowski and Woods020
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I have a small collection of classic commems and love them. However, I only have coins of which I like the topic or history of the event, such as Grant, Gettysburg, Antietam, and Stone Mountain (nice civil war subset).
IMO, if you like the topic, classic commems can make a nice, small collection.
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On 3/24/2022 at 6:43 PM, Hinkle said:Thanks everyone, I know die chips are genuine errors, but didn't know collector's look down on these types of errors on coins.
I don't think collectors look down on them, it's just that they are a common error. And common stuff doesn't command much, if any premium, especially when it's being hyped with clever names to confuse new collectors
Its the hype that experienced collectors dislike.
- Hinkle, RWB and Hoghead515
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On 3/24/2022 at 1:41 PM, VKurtB said:I am not versed on the finer points of XRF use. I have a couple of questions. Is XRF used routinely by the TPGS? Is it in any way costly to do, including costs in time? What is the capital equipment cost to set up a useful XRF setup?
I've used quite a bit of XRF and other analytical data doing project work over the years. I haven't run the equipment in over 30 years, but have used both internal research departments and outside labs, but am not up on equipment costs. Usually you'll have a trained tech running the equipment and compiling the data.
The benefit of lab equipment is the better precision, resolution, and consistency of the trace elements. A lot of this comes down to the algorithm software. The signal from the primary materials many times overlap the trace elements, making them hard to to identify. That's why you need good software. The handheld units are generally set up for measuring the bulk material without worrying about trace elements, which keeps the costs lower. Generally precious metal buyers aren't worried about how much trace antimony or zirconium are in a sample.
I don't think that answers your specific question, but hopefully gives you an idea of why lab grade equipment is needed
- GoldFinger1969, Hoghead515 and VKurtB
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If you like the signatures, go ahead and collect them. If you want to buy them because you think they'll be more valuable with the signatures, I think you have some good feedback here. Maybe a small premium if you can find the right buyer, maybe bigger if you get lucky, but probably the same value as a standard slab to most collectors and dealers
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On 3/23/2022 at 10:34 PM, zadok said:
....would be interesting from a curiosity point, possibly usable data for various research or historical articles or projects, not sure just how much it would contribute to the collecting aspect of coins...nor how much of a demand for such data would materialize, prob the biggest question would be who would pay for the added expense, certainly not the average collector....decent endeavor for some doctorial candidate if could convince a tpg to co-sponsor....as for adding to the hobby minimal interest....
If you're into the hobby for collecting/investing then I agree, but if your interesting is the history behind the coins, how/why they were made, how they moved through commerce, and how contemporary people used them for daily transactions, then research like this is fantastic.
The cost and access to samples could be a formidable barrier, however. But it can't hurt to hope. There are some studies tracing ancient coins to mine sources that I found very interesting (I don't have the sources handy. Sorry)
Road Trip
in US, World, and Ancient Coins
Posted
I occasionally visit suppliers for work. One is a 5 HR drive and one is 6.5 hrs. I don't live near a major airport, so with the connections it's just a little longer to drive. With all the delays and cancellations, I rent a car and drive to these locations. I would rather control my trip than be stuck drinking expensive airport beer watching my flights getting one delay after another