Watch List notes:

Gordian III (238-244) and Tranquillina (died 241 AD). AE 27 mm. Mesembria mint, Thrace. Obv. Laureate, draped and cuirassed bust of Gordian right, facing diademed and draped bust of Tranquillina left. Rev. Apollo standing facing, head left, holding plectrum and resting on lyre set on column. Varbanov II, 4175. AE. g. 12.20 mm. 27.00 Green brown patina. VF.