Domitian AR denarius 
Obv: IMP CAES DOMIT AVG GERM P M TR P VIII - Laureate head 
right. Rev: IMP XXI COS XIIII CENS P P P - Minerva standing 
left holding spear. Rome mint: AD 89 = RIC II, 146, page 171 
- Cohen 255 
2.75 g.