Gordian III AE 25 of Markianopolis, Moesia. 

AVT K M ANT GORDIANOC AVG, laureate, draped and cuirassed bust right.
MARKIANOPOLITWN, Zeus enthroned left, holding patera and 
sceptre. 

Varbanov 1915; AMNG 1101 var (obv. legend).

Seller: Malter Galleries, 2004.