Diadumenian as Caesar. Denarius

Diadumenian as Caesar; 217-218 AD, ca. March-June 218, Denarius, 3.76g. RIC-116, BMC--, cf. 94 (dr. only), Cohen--, cf. 21 (dr. only), Clay-Issue 3. Obv: M OPEL ANT DIADVMENIAN CAES, Bare-headed, draped, cuirassed bust r. Rx: SPES PVBLICA, advancing l. holding flower and raising skirt. Ex Leu Web 30, July 2024, lot 2302; From the Rev. Dr. Stephen Knapp Collection, formed since 1982.. Toned MS