The World Reserve has the Ultimate 1960-2000 Proof Set Collection that contains every proof set issued from 1960-1964 and 1968-2000. In addition to this, you will receive the 1965-1967 Special Mint Sets when production of Proofs was temporarily halted. We will also include the 1976 3 piece Silver Proof Set to make your collection complete. All 42 Proof Sets will come in original Government Packaging. Each Proof Coin minted by the United States Mint was double struck with polished dies to force the metal into all the tiny crevices, giving extra fine detail to the mirror-like Proof Coins. Brought to you by the World Reserve Monetary Exchange. We apologize, but we are not currently accepting orders from CA.