25. 1866年法国拿破仑三世1法郎银币NGC

A 19th-century French "Top Grade Certified" 1 Franc Silver Coin symbolizing the Second French Empire under Napoleon III. This coin, issued at the inception of the Latin Monetary Union, features a new laurel wreath design as a commemorative "First Year Issue" silver coin. Minted by the Paris Mint (mint mark A), it was issued in 1866 with a denomination of 1 Franc, composed of silver with a fineness of .835, weighing 5.0g, with a diameter of 23mm and a thickness of 1.3mm. Graded by NGC as MS66, certification number 3935568-015, with 2 coins at this grade and 2 higher (at the time of issue), with a total mintage of 14,638,380 pieces. The obverse features a left-facing portrait of Napoleon III wearing a laurel wreath, inscribed with "Emperor Napoleon III"; the reverse displays a majestic imperial emblem with an eagle clutching lightning, the Legion of Honor medal, and crossed scepters, inscribed with "French Empire 1 Franc 1866".