Watch List notes:

Thrace, Serdica. Caracalla. A.D. 198-217. Æ (28 mm, 17.22 g, 7 h). Laureate, draped and cuirassed bust of Caracalla right / Serapis standing facing, head left, extending arm and holding scepter. Ruzicka 116; cf. Hristova & Jekov 12.18.6 (bust); Varbanov 2438. Mottled black and tan patina. Good very fine.