Watch List notes:

THRACE, Serdica. Caracalla. AD 198-217. Æ (29mm, 18.51 g, 12h). Laureate head right / Hercules standing right, seen from behind, holding lion's skin and club. Ruzicka –; Varbanov –; Moushmov –. VF, green patina, some light smoothing/cleaning marks in field. A very rare and artistic rendering of Hercules.