A COLLECTION OF PROOF UNITED STATES COIN SETS FROM THE 1980S.J. Greenstein & Co., Inc.4.4(63)$100(1 bid)Apr 21, 2026
A COLLECTION OF UNITED STATES AMERICAN COIN PROOF SETS FROM THE 1990s.J. Greenstein & Co., Inc.4.4(63)$100(1 bid)Apr 21, 2026
A COLLECTION OF AMERICAN COINS PROOF SETS FROM THE 1970s.J. Greenstein & Co., Inc.4.4(63)$100(1 bid)Apr 21, 2026
1986-1988 US Mint Prestige Proof Sets - 19 Coins, 3 Complete SetsKey Date Coins4.2(1.7k)$47523 hrs Left
1992-1994 US Mint Prestige Proof Sets - 21 Coins, 3 Complete SetsKey Date Coins4.2(1.7k)$47523 hrs Left
Group of 5 1989 US Mint Uncirculated Proof SetsMatthew Bullock Auctioneers4.7(2.1k)$15(1 bid)Apr 18, 2026
