I know distilled water. I will let someone else speak on acetone. Pure distilled water should be neutral with a pH of 7 immediately after...
First off this is musing, it's coin chat forum, I'm chatting about storage... here's the deal, I live in south florida where it's usually 40-90+%...
I've got two sets actually one I put in airtites, and the other I kept original, stuck in the paper envelopes it came with, and tucked both away...
Better explanation and a bit more scientific that I was capable of for sure. good read old hoopster.
Date and mm are on the rim on that one. It does wear down and off though if it's been used a lot.
I got mine from the mint in the sets and ungraded. I have all 3 also.
With improper annealing it really depends as far as color goes. Some do take on a copper color, some take on a grey color towards black like the...
I don't think you'd get away with it really, if it can be explained away as environmental damage it will be called that by them even something...
I agree with this sentiment in general! I think we'd like to know what happens and how it turns out. Although I have to say, I'd look for the...
It's really not anything like that Mark, they see it how they see it, and not really into it to begin with so discoloration = damage to them. If...
I am in agreement with improperly annealed determination. still finding them huh Mark? These are darker than that one from August, if you send...
topic is "The most legendary error ever" I'd have to say, hands down it's the 1943 bronze cent and anything else is lesser known/less...
your is the large letter variety. I also use the F, on the small letters variety it's closer to the wingtip of the eagle than it is on the Large...
Well, basically it's to keep control over your collection, same reason a business with inventory, does inventory checks and annual or more...
Well considering he's charging $45 for his fantasy 2004 or 2005 W jefferson nickels, I'd say a LOT of them go into the scrap bin to get to the...
I'd like better pictures. maybe it was lightened in weight by nitric acid bath, which would affect all surfaces at the same time,or just one side...
As far as rotated reverses, find a mirror, hold the coin obverse facing you and oriented properly, and close to the mirror as you can get, and...
the reverse, yes saw it today as a matter of fact, on a dime! the dime was worse though....
Good day! thank you for the input. Question though, does Whitman have any thought/intention/plan of producing more physical copies of the 6th...
Clearly he says "due to the wear" indicating that the wear and damage may affect the weight and reduce it's melt value. makes sense to me....
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