Watch List notes:

Gordian I (238), Sestertius, Rome, March - April AD 238; AE (g 15,56; mm 28; h 2); IMP CAES M ANT GORDIANVS AFR AVG, laureate, draped and cuirassed bust r., Rv. PROVIDENTIA AVGG, Providentia standing facing, head l., her legs crossed, leaning on column, holding wand over globe and cornucopiae; in field, S - C. RIC 9; C 6.
Very rare, green patina. Minor scratches on obverse, anyway extremely fine.