1973s-1980s Proof Set Run Original Black Box 8 Sets Coin Lot US Mint 19 January 2025January 19, 2025admin1973s-1980s1973s-1980s, black, coin, mint, original, proof, sets 1973s-1980s Proof Set Run Original Black Box 8 Sets Coin Lot US Mint. 2- 1980 sets, 2 1979 sets 1978, 1974, 2- 1973 all S minted.
