Sasanian Empire. Ardashir I (AD 224-242). AR Hemidrachm. Ctesiphon

Sasanian Empire. Ardashir I (AD 224-242). AR Hemidrachm (2.06g/ 20mm). Ctesiphon. Bust of Ardashir I right, wearing diadem (type R) and close-fitting headdress with korymbos and no earflaps; trefoil of pellets behind head and on left shoulder/ Fire altar (flames 2) with diadems (type G); pellet to right of altar shaft. SNS type Iiia(4a)/3a(2b); Göbl type III/2/2; Paruck -; Saeedi -; Sunrise 717. About extremely fine. Rare.