Bidspirit auction | 1957-P US Mint Proof Set
1957-P US Mint Proof Set w/90% Silver Franklin Half - 1957-P US Mint Proof Set w/90% Silver Franklin Half Dollar, Quarter and Dime
1957-P US Mint Proof Set w/90% Silver Franklin Half - 1957-P US Mint Proof Set w/90% Silver Franklin Half Dollar, Quarter and Dime