Volusian (251-253 A.D.) -  AR Antoninianus - 21.65mm, 4.13gr
Obverse - IMP CAE C VIB VOLVSIANO AVG
Volusian, his radiate, draped and cuirassed bust right
Reverse - CONCORDIA AVGG
Concordia, standing half-left, holding patera and double cornucopiae.

Minted in Rome 252 A.D.
Reference:
Mattingley, Sydenham, & Sutherland, "Roman Imperial Coinage", Volume 4, Part 3 (RIC), p178, nr. 167
Sear, D.R., "Roman Coins and their Values" (RCV Millennium Edition), Vol. 3, p242, nr. 9742
Sear, D.R., "Roman Coins and their Values" (RCV 4th Revised Edition), p253, nr. 2821
Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 5, p268, nr. 20
Seaby, H.A. & Sear, D.R., "Roman Silver Coins" (RSC), Volume 4, p42, nr. 20
Van Meter, D., "Handbook of Roman Imperial Coins", p237, nr 5
Suarez, R., "Encyclopedia of Roman Imperial Coins" (ERIC),  p279, nr.13, (B3, O11, R08, T05, M3)
Quality: Very Fine+