Gordian III and Tranquillina, AE 28 of Anchialus, Thrace.

AYT K M ANT GORDIANOC AYG CEB TRANKYLLEINA, laureate 
and draped bust of Gordian right, facing draped bust of 
Tranquillina left.
OVLPIANWN AGXIALEWN, Hermes standing left, holding
purse and caduceus.

Varbanov 709 (this coin).

Used with permission of CNG coins, www.cngcoins.com.