More of an issue with Machine Doubling. On the nickel DDR's there is usually a pattern are to look for doubling.
Here is what to look for on Nickel doubled dies:
http://goccf.com/t/257616
Here is what to look for on Nickel doubled dies:
http://goccf.com/t/257616
Edited by coop
10/06/2018 12:44 pm
10/06/2018 12:44 pm
































