Watch List notes:

Gordian III (238-244). AE 20 mm. Viminacium mint, Moesia Superior. Obv. IMP CAES M ANT GORDIANVS AVG. Laureate bust right. Rev. P M S COL VIM. Moesia, standing facing, head left, between bull and lion; in exergue, AN I. AE. g. 3.29 VF.