Watch List notes:

Tranquillina, wife of Gordian III (died 241 AD). AE 19 mm. Anchialos (Thrace). Obv. CAB TPANKVΛΛINA CE. Diademed and draped bust right. Rev. ΑΓΧΙΑ / ΛΕΩΝ. Lion advancing right. Varbanov II 1175; SNG Cop. -. AE. 4.39 g. 19.00 mm. Lovely glossy emerald green patina. Good VF.