Caracalla (198-217). AE 27 mm. Anchialus mint, Thrace. Obv. Laureate, draped and cuirassed bust right. Rev. City-gate with three arches, door open, flanked by two battlemented towers. Cf. Varbanov II, 321. AE. g. 9.45 mm. 27.00 Scarce. Dark olive green patina. VF.