Gordian III and Serapis, AE28 of Odessos, Thrace.

AVT K M ANT GORDIANOC, laureate, draped bust right, facing 
draped bust of Serapis left, cornucopiae to right
ODHCCEITWN, Zeus standing left, holding patera and sceptre,
eagle at foot left, E in left field.

Varbanov 4549; AMNG 2326 var (obv legend); Moushmov 1661.

With permission of cgb.fr, Sept. 2012.