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1977 United States Proof Set. It is a collection of specially minted, high-quality coins sold by the U.S. Mint for collectors. The set contains six coins: a Lincoln Cent, Jefferson Nickel, Roosevelt Dime, Washington Quarter, Kennedy Half Dollar, and Eisenhower Dollar. Each coin in the set has a mirror-like finish and a frosted design, which is a result of being struck multiple times with polished dies. 5 oz 1
1977 United States Proof Set. It is a collection of specially minted, high-quality coins sold by the U.S. Mint for collectors. The set contains six coins: a Lincoln Cent, Jefferson Nickel, Roosevelt Dime, Washington Quarter, Kennedy Half Dollar, and Eisenhower Dollar. Each coin in the set has a mirror-like finish and a frosted design, which is a result of being struck multiple times with polished dies. 5 oz 1
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