1977 US Mint Proof Set
Updated September 12, 2026
This auction ended on September 26, 2026.
See upcoming auctions from Keys Real Estate or current coins & currency auctions.
| Lot number | 96 |
| Category | Coins & Currency |
| Auction | September Consignment Auction |
| Date | September 26, 2026 at 7:00 PM CDT |
| Auction house | Keys Real Estate |
| Location | Fairfield, Illinois |
