Postumus (260-269 A.D.) -  AR Antoninianus - 20.91mm, 3.54g
Obverse - IMP C POSTVMVS PF AVG Postumus, his radiate draped and cuirassed bust right	Reverse - VIRTVS AVG Virtus (Mars) standing right, holding spear and leaning on shield.
Minted in Colonia Claudia Agrippina Augusta (Cologne, Germany) in 260-265 A.D. (ascribed to Lugdunum by RIC) Reference:   Webb, P.H., "Roman Imperial Coinage", Volume 5, Part 2 (RIC), p344, nr. 93C. Sear, D.R., "Roman Coins and their Values" (RCV Millennium Edition), Vol. 3, p365, nr. 10998. Sear, D.R., "Roman Coins and their Values" (RCV 4th Revised Edition), p273, nr. 3133. Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 6, p60, nr. 419. Seaby, H.A. & Sear, D.R., "Roman Silver Coins" (RSC), Volume 4, p135, nr. 419a. Van Meter, D., "Handbook of Roman Imperial Coins" (VM), p268, nr. 75. Suarez, R., "Encyclopedia of Roman Imperial Coins II" (ERIC II),  p554, nr.184 (B29, O20, R171, T173, M1). Suarez, R., "Encyclopedia of Roman Imperial Coins II" (ERIC II-Digital),  p465, nr.184 (B29, O19corr, R171, T173, M1). Kampmann, U., "Die Münzen der römischen Kaiserzeit", 2nd edition, (Kampmann) p335, nr. 98.68.2. Quality: Very Fine Rarity: C (Common)