1900, Kingdom of Romania, Carol I. Silver 50 Bani Coins. Mint Year: 1900 Reference: KM-23. Denomination: 50 Bani Material: Silver (.835) Diameter: 18mm Weight: 2.37gm Carol I of Romania, original name Prince Karl Eitel Friedrich Zephyrinus Ludwig of Hohenzollern-Sigmaringen, later simply of Hohenzollern (20 April 1839 – 10 October [O.S. 27 September] 1914), German prince, was el ...