Otho (69 A.D.) - Silver Denarius - 18.50x15.56mm, 3.16gr
Obverse - IMP OTHO CAESAR AVG TR P
Otho, his bare head right
Reverse - PONT MAX
Ceres standing left, holding grain ears and cornucopiae.

The image below was photographed by Harry Stewart. The image above is my own scan.
Minted in Rome between March 9 and April 16, 69 A.D.
Reference:
Sutherland, C.H.V, "Roman Imperial Coinage", Volume 1, revised edition (RIC), p261, nr. 20, but denarius.
Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 1, p353, nr. 11.
Seaby, H.A. & Loosley, R., "Roman Silver Coins" (RSC), Volume 2, p32, nr. 11.
Mattingly, H., "Coins of the Roman Empire in the British Museum", Volume 1 (BMC), p365, nr. 9.
Van Meter, D., "Handbook of Roman Imperial Coins", p93, nr. 6.
Suarez, R., "Encyclopedia of Roman Imperial Coins" (ERIC),  p42, nr.10  (B2, O2, R3, T2)
Quality: Fine+
Ex Harry Stewart Collection
Ex Rudnik Nusmismatics