CILICIA. Seleucia ad Calycadnum. Severus Alexander, 222-235. Tetrassarion (Bronze, 29 mm, 12.53 g, 6 h). AY K M AYP CЄOYHP AΛЄΞA/NΔPOC Radiate and cuirassed bust of Severus Alexander to right; on neck, countermark: monogram of ΔO within triangular incuse. Rev. [...] The Gigantomachy: Athena in facing quadriga, holding shield, about to hurl a spear at anguipede giant to lower right, himself about to hurl a stone; to lower left, a second fallen giant. BMC -. RPC VI online -. SNG Levante -. SNG Paris -. SNG PFPS -. SNG von Aulock -. Ziegler -. For countermark, Howgego 670. Apparently unpublished. Minor roughness, otherwise, nearly very fine.