Bidspirit auction | (7) 1976 SILVER 3-PIECE MINT
(7) 1976 SILVER 3-PIECE MINT UNC SETS - U.S. MINT BICENTENNIAL SILVER 3-PIECE UNCIRCULATED SETS. IN OGP
(7) 1976 SILVER 3-PIECE MINT UNC SETS - U.S. MINT BICENTENNIAL SILVER 3-PIECE UNCIRCULATED SETS. IN OGP