Very rare Diadumenian assarion, unparalleled in the trade as evidenced by only one listing on Coinarchives.
Missing coin in many provincial coin collections.
Roman Provincial, Moesia Inferior, Nicopolis ad Istrum
Diadumenian (217-218), Assarion, Nicopolis mint
Obverse: bare-headed, draped bust of Diadumenian right
K M OΠΠEΛ ANTΩNINOC
Reverse: inscription in four lines
NIKO / ΠOΛI / TΩN ΠP / O ICTP
Weight 2,74 g