Collection of United States Proof and Uncirculated sets, ranging from 1961 to 1991. Includes 7 unopened proof sets, still in Mint envelopes - two 1961, one 1962, three 1963, one 1964. One opened 1963 proof set. One opened 1962 Uncirculated set with Philadelphia and Denver coins. One 1970 Proof set. One 1991 proof set. Also one proof 1992-P Columbus Quincentenary silver dollar.
Keywords: collectible, coins, coinage, commemoratives