Watch List notes:

Severus Alexander (222-235), Sestertius, Rome, AD 231-235; AE (g 21,95; mm 30; h 1); IMP ALEXANDER PIVS AVG, laureate bust r., drapery on l. shoulder, Rv. PROVIDENTIA AVG, Providetia standing l., holding cornucopiae and corn-ears over modius; in field, S - C. RIC 642; C 503.
Green patina, good extremely fine.