Caracalla, AE42 medallion of Perinthos, Thrace.

AVT K M AVR CEOVHR ANTWNINOC AVG, laureate, cuirassed bust right.
PERINQIWN NEWKORWN, Herakles, naked but for lionskin over his shoulders, 
standing facing, resting on right leg, holding bow and reaching for an arrow 
at his shoulder; three birds at lower right.

Varbanov 261; Schoenert-Geiss 611.