Romania 50 Lei 1906 For the 40th anniversary of reign. Brussels mint. Carol I(1866-1914). Averse: Uniformed bust left. Reverse: King on horseback right . Gold. Only 28'000 pieces struck. Schaffer/Stambuliu 66; Fr. 6; KM P10. PCGS AU58 RARE ONLY 6 COIN IN HIGHER GRADE