Posted 09/30/2017 7:55 pm
They cents from Philadelphia didn't have mint marks on them until this year. So if you have a coin that has no mint mark, then it is probably from there. What you need to look for is the 1990 proof cent without a mint mark.
That is the one you should look for. There are Billions (6,851,765,000)of 1990 business strike cents that don't have a mint mark that are normal cents.
That is the one you should look for. There are Billions (6,851,765,000)of 1990 business strike cents that don't have a mint mark that are normal cents.
Edited by coop
09/30/2017 7:55 pm
09/30/2017 7:55 pm
