Vespasian, AV aureus, uncertain western mint, AD 69-71. 

IMP CAESAR VESPASIANVS AVG, laureate head right.
CONSEN EXERCIT, two soldiers standing facing each other, clasping hands, each holding an aquila. 

RIC 1381; BMCRE 369.

With permission of H.D. Rauch auction 90, lot 366.