BITHYNIA, Nicaea. Commodus. As Caesar, AD 166-177. Æ (17.5mm, 4.04 g, 6h). Λ AVP K[O]MM[O∆OC] KAICAP, bareheaded bust right, slight drapery / Apis bull standing right. RPC IV.1 Online 9126 var. (rev. legend). Dark green patina with traces of red, cleaning and smoothing scratches. VF. Extremely rare, the authors of RPC Online cite only one specimen, and there is one additional specimen in CoinArchives (Obolos 17, lot 435).