These are found inside the uncirculated mint packages to indicate which mint they originated from. (as if the 'D' wasn't enough to indicate which mint it came from - or the lack of one ['P']). Since Denver and Philadelphia are the only mints that produce the uncirculated sets, these are the only ones you will find.
Collecting since 1972. Learning from then on
"Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin
7070 type set coin count: 51/76
Uncirculated American Silver Eagles
My American Silver Eagle Proof Collection
Sacagawea Dollars
Innovation Dollars
Eisenhower-Dollars
Kennedy-Half Dollars
Washington-Quarters
Roosevelt-Dimes
Buffalo-Nickels
1938-2005 Jefferson-Nickels
Lincoln-Cents
"Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin
7070 type set coin count: 51/76
Eisenhower-Dollars






















