Domitian AR Denarius, O mint. AD 76. Uncertain Eastern Mint.

DOMITIANVS CAESAR AVG F, laureate head right, small 'o' beneath neck.
PON MAX TR P COS IIII, winged caduceus.

RIC II 1496; BMCRE 489; RSC 369; RPC II 1469; Paris 377; RPC 1469. 

Sold by Gorny & Mosch, March 2013.
Estimate: 200 euro.
Very rare.