Gallienus, AE23 of Augusta Trajana, Thrace.

GALLIHNOC AYG, radiate head right.
AYGOYCTHC TRAIA, Dionysos standing left, holding patera 
and thyrsos. Delta in right field. 

Varbanov 1397 corr. (listed with panther); Schönert-Geiss 509.

With permission of Numismatik Lanz, auction 97, Lot 904, May 2000.