Watch List notes:

ROMAN EMPIRE; Diadumenian, as Caesar. 217-218 AD. AR Denarius (3.72 gm; 21 mm). Rome mint. Bare-headed and draped bust right / Diadumenian standing left, holding baton and sceptre; two standards behind. RIC IV 109 (Macrinus); RSC 14; Sear 2071. Lovely strike on a nice broad medallic flan. Choice FDC. Lightly toned. Lustrous. Rare this nice.

Estimate: 1500 USD