1971–1983 U.S. Mint Coin Lot – 2 Proof Sets & 1 Uncirculated Set, Vintage

This lot includes three authentic U.S. Mint coin sets: 1974 Proof Set, 1983 Proof Set, and a 1971 Uncirculated Coin Set — each issued directly by the United States Mint and stored in its original government packaging. These sets capture over a decade of U.S. coinage history, showing both the deep-mirror brilliance of proof strikes and the satin finish of uncirculated issues. The 1971 set features coins from both the Philadelphia and Denver Mints, while the proof sets display the San Francisco Mint’s precision craftsmanship. Perfect for collectors seeking early modern examples or anyone wanting a ready-made vintage starter lot. Clean, complete, and increasingly scarce in matching condition.