Septimius Severus and Caracalla AE20 of Carrhae, Mesopotamia. 5.98 g. AD 193-211.

...CEP CEOYH.., laureate head of Septimius Severus right facing laureate and draped bust of Caracalla left. 
AYR KAR KOL MHT, bare-headed, draped, cuirassed bust of Geta right, crescent on filleted globe before head. 

Lindgren II, 2559; Paris M5507; Dandrow 5 in NC 176; Arslan 15 in Anadolu 1994; Ankara museum 1644.8.1.64. 

With permission of Nomos AG - obolos 17, Lot 550, Dec 2020.