Stumbling upon an old collection of proof sets in your attic can feel like finding buried treasure. But what should you do with them? Should you keep them, sell them, or break them apart to sell ...
When it comes to coin collecting, it's hard to beat the appeal of the United States Mint proof set. These sets of uncirculated proof coins usually include every denomination made that year or a set of ...
Washington, D.C., Dec. 23, 2025 (GLOBE NEWSWIRE) -- The United States Mint (Mint) will begin accepting orders for the 2025 American Innovation $1 Coin Reverse Proof Set ™ (product code 25GC) on ...
Background to collecting the U.S. Mint proof sets. History of proof sets ; Collecting and storing proof sets -- U.S. Mint proof sets, by year. Proof sets: a date by date analysis ; Vintage years: 1936 ...
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