Domitian, as Caesar, 69-81. Denarius (Silver, 19 mm, 3.24 g, Rome, AD 77-78. 

CAESAR AVG F DOMITIANVS, laureate head right. 
COS V, Soldier on horseback rearing right, raising right hand. 

RIC 957; BMCRE 235. Cohen 49.

With permission of Leu Numismatik AG - Web Auction 32, Lot 1651, Dec 2024