Watch List notes:

Diadumenian (218 AD). AE 28 mm. Nicopolis ad Istrum mint, Moesia Inferior. D/ Bare headed, draped and cuirassed bust right. R/ Emperor galloping right, brandishing spear, riding down fallen enemy. Varbanov I, 3711 (R6). AE. g. 15.16 mm. 28.00 R. Rare. Dark green patina. VF.