Collectible coins, particularly within United States numismatics, encompass various types, including currency denominations like the 1 cent (1c) and 50 cent (50c) coins. Proof sets are specially minted collections of coins characterized by their high-quality finish and strike, often packaged together to showcase specific years or themes. The 1984 Proof Set includes coins from that year and is notable for the inclusion of the Kennedy half dollar, as well as the penny, nickel, dime, and quarter. Collectors often seek these sets for their aesthetic appeal and potential value appreciation over time.

Item Denomination Series Year Mint
1984-S 1c-50c Proof Set 1c-50c Proof Sets 1984 San Francisco