Year 2000 US Mint SILVER PROOF SET with Box and COA (Set of 10 Coins) 28 February 2026February 28, 2026adminyearcoins, mint, proof, silver, year These coins are made of 90% silver and were struck in proof condition at the San Francisco Mint. The set comes with a box and Certificate of Authenticity from the U. Mint, making it a valuable addition to any coin collection.
