emzee ✭✭✭

that's a gen 4.0 holder so it could have been a very first Set Registry winner that got the aforementioned "complimentary provenance" assigned to it, since deleted or retired and no lo… (View Post)

The difference between reverse of 1981 coins and reverse of 1982 coins is obvious to the naked eye IMO. The two pictures below, taken from coinfacts, illustrate a sharp 1981P 5c and a sharp 1983 5c. … (View Post)

Grill mark toning occurs on either side of the coin. I have not seen any coins with 2-sided GM toning. (View Post)

I own literally hundreds of US silver coins from BU rolls 1959-1963 which exhibit similar parallel lines, on one side only. You can see others on PCGS coinfacts. The lines become visible when the coi… (View Post)

There is a discussion of this topic in Bernard Nagengast 1980's pioneer Jefferson Nickel book. Nagengast searched countless (original) rolls before writing the book. I recall BB's are parti… (View Post)