Only Three Exist: The Legendary 1876‑CC 20‑Cent Piece That Eludes Time July 22, 2025July 22, 2025Debbi The 1876‑CC 20‑Cent piece, often nicknamed the “double dime,” is one of the most scarce and fascinating coins in American numismatics. Struck at the Carson City Mint (mint mark CC) in 1876, just 10,000 coins Continue reading