Bidspirit auction | 1964 US Mint Proof Set

1964 US Mint Proof Set in Original Packaging - A 1964 US Mint Proof Set containing five coins and one mint token sealed in the original official six-compartment heat-sealed plastic flat-pack packaging. The collection includes a Kennedy half dollar, a Washington quarter, and a Roosevelt dime, all struck in 90% silver, alongside a copper-nickel Jefferson nickel and a copper Lincoln cent. The set also features an octagonal Philadelphia Mint plastic token with a blue and silver-colored shield motif. All coins exhibit mirror-like proof fields and sharp strikes. This set marks the first year of the Kennedy half dollar and the final year for 90% silver content in standard circulating denominations.