Bidspirit auction | 1987-1991 Uncirculated and Proof Coin

1987-1991 Uncirculated and Proof Coin Sets - A collection of five official United States Mint coin sets comprising four Uncirculated Coin Sets (1987, 1989, 1990, and 1991) and one Proof Set (1988).The 1987 set includes the Kennedy half dollar, which was not released for general circulation that year. Weight (Cent): 2.500 g Weight (Nickel): 5.000 g Weight (Dime): 2.268 g Weight (Quarter): 5.670 g Weight (Half Dollar): 11.340 g Diameter (Cent): 19.05 mm Diameter (Nickel): 21.21 mm Diameter (Dime): 17.91 mm Diameter (Quarter): 24.26 mm Diameter (Half Dollar): 30.61 mm. The coins are in as-issued uncirculated and proof condition with original mint luster and mirrored finishes. The original government packaging (OGP) is intact with minor edge wear and surface soiling on the paper envelopes consistent with age. The 1988 proof set case is free of cracks.