The product is a 1999 United States Mint 50 State Quarters Proof 5 Quarter Set with a Certificate of Authenticity. This set includes uncirculated 25 cent coins struck in proof condition at the San Francisco Mint. Each quarter features a specific design representing a different state of the United States, with the set containing coins for all 50 states. The set is officially certified by the U.S. Mint, making it a desirable collector's item for those interested in American numismatics.
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