Watch List notes:

Diadumenian, as Caesar, AR Denarius. Rome, AD 217-218. M OPEL DIADVMENIANVS CAES, bare-headed and draped bust to right / PRINC IVVENTVTIS, Prince standing to left, holding baton and sceptre, two standards behind. RIC IV 107; BMRE 82 note (Macrinus); RSC 12. 3.24g, 18mm, 1h.

Good Extremely Fine.

From the Santana Collection;
Ex Áureo & Calicó, Auction 351, 17 September 2020, lot 121.