Trajan Decius (249-251 A.D.) -  AR Antoninianus - 23.75mm, 5.04gr
Obverse - IMP C M Q TRAIANVS DECIVS AVG
Trajan Decius, his radiate, draped and cuirassed bust right
Reverse - ABVNDANTIA AVG.
Abundantia standing half-right,
emptying cornucopiae held in both hands.

Minted in Rome 250 or 251 A.D.
Reference:
Mattingley, Sydenham, & Sutherland, "Roman Imperial Coinage", Volume 4, Part 3 (RIC), p121, nr. 10b (Plate 10, nr. 10)
Sear, D.R., "Roman Coins and their Values" (RCV Millennium Edition), Vol. 3, p198, nr. 9364
Sear, D.R., "Roman Coins and their Values" (RCV 4th Revised Edition), p246, nr. 2690
Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 5, p186, nr. 2
Seaby, H.A. & Sear, D.R., "Roman Silver Coins" (RSC), Volume 4, p24, nr. 2
Van Meter, D., "Handbook of Roman Imperial Coins", p231, nr 2
Suarez, R., "Encyclopedia of Roman Imperial Coins" (ERIC),  p267, nr 7  (B5, O2, R01, T01, M3)
Quality: Very Fine