POSTUMUS Radiate SESTERTIUS Felicitas RARE F $100.00 Jun-15-00 POSTUMUS (259 268 AD) Radiate SESTERTIUS. IMP C M (cass lat Post) UMUS AV(g) Radiate bust right. FELICITAS AVG Triumphal arch. Fine, Nice portrait, patina. Struck on irregular flan (or cut back ?), light weight (about 8 grammes), oblong (20*23 mm.) RARE. SEAR Roman coins 1988 n°3138 (450 £)