KINGS of THRACE. Rhoemetalces III, with Gaius (Caligula). AD 38-41. Æ (24.5mm, 11.89 g, 6h). Laureate head of Caligula left / Diademed and draped bust of Rhoemetalces left. Youroukova 209; RPC I 1723. Dark green patina with some minor earthen highlights/deposits, a few old marks beneath patina. Good VF. Attractive and fine style.