Watch List notes:

Gordian III (238-244), Sestertius, Rome, AD 241-243; AE (g 25,19; mm 32; h 1); IMP GORDIANVS PIVS FEL AVG, laureate, draped and cuirassed bust r., Rv. P M TR P IIII COS II P P, emperor standing r., holding spear and globe; in field, S - C. RIC 306a; C 254.
Riverine patina, large flan, extremely fine / about extremely fine.