Watch List notes:

Diadumenian (218 AD). AR Fourreé Denarius. Obv. Bare-headed, draped and cuirassed bust right. Rev. Diadumenian standing front, head right, holding standard and sceptre; on right, two standards. RIC IV 102; C. 3. AR. 2.70 g. 20.00 mm. R. Rare. Nice portrait of superb style. VF.