Domitian, as Caesar under Titus, AE As, 28 mm, 11.37 g, AD 80-81. 

CAES DIVI VESP F DOMITIAN COS VII, laureate head left.
S-C across fields, Minerva standing left, holding thunderbolt in her right hand and spear in her left. 

RIC (titus) 348; Paris 356. 

With permission of Leu Numismatik AG - Web Auction 21, Lot 4108, July 2022. (described as RIC 346 in error. 346 has DOMITIANVS)