Watch List notes:

KINGS of BOSPORUS. Rhescuporis II, with Caracalla. AD 211/2-226/7. EL Stater (19mm, 7.61 g, 12h). Dated BE (AD 215/6). Diademed and draped bust of Rhescuporis right / Laureate head of Caracalla right; trident before, BIΦ (date) below. MacDonald 555/6. VF.

Ex Marc Melcher Collection (Classical Numismatic Group 61, 25 September 2002), lot 1038.