Sasanian Kings. Ardashir I (AD 223/4-240). AE Quarter Unit.
2.6gm, 17.5mm. Mint C (“Ctesiphon”).
Bust of Ardashir crowned right, wearing ear flap / Fire altar with no attendants.
SNS I Type IIi(3d)/3a(2b), Göbl Type I/2. Good very fine. Dark brown patina. Rare