I am not sure I understand. It's a sandwich fake. Both the obverse and reverse are correct and both are wrong. Looking at each side of the coin...
Can you explain your monument points, landmarks and ect used in your metrological attribution process for half dimes.
The dates/coins that show multiple counterfeits, such as 1798 S-158 with 7 counterfeits, are they from multiple counterfeit die pairings or can...
I have my doubts they were transfer dies in the traditional sense. Probably created from counterfeit dies manufactured with a high end CNC milling...
But you have to give consideration to the grammar that was beaten in. http://www.word-detective.com/back-d.html "At the risk of giving aid and...
Die Making | U.S. Mint (usmint.gov) "The dies are then placed in an oven to temper the metal. The dies go in the tempering oven twice, at...
In all honesty - less than 10 die pairs used to strike 43 million coins seems to be a slight under-estimation to me. That is 4.3 million coins per...
https://www.cointalk.com/threads/pvc-residue-where-did-it-come-from.77512/#ixzz0fd5kI0ij
Ziplock makes a 2 gallon freezer bag I think may be big enough to hold a 20 pocket coin flip page.
Separate names with a comma.
