If you do the math, a quarter-sized planchet punched out of dime-thickness silver stock would weigh 4.58 g, closer, but not quite the same as the OP's coin. Plus, you would have to explain why they had silver dime stock in Denver in 1969.
Edited by Zurie
03/07/2021 3:49 pm
03/07/2021 3:49 pm