Watch List notes:

Julia Mamaea (Severus Alexander, 222-235), Sestertius, Rome, c. AD 222-235; AE (g 21,87; mm 32; h 12); IVLIA MAMA - EA AVGVSTA, diademed and draped bust r., Rv. FELICIT - AS PVBLICA, Felicitas standing front, head l., leaning on column and holding caduceus; in field, S - C. RIC 676; C 21.
Dark green patina, about extremely fine.