This coin came with the following description..”An outstanding coin in fabulous condition. Ever vigilant and on watch.
Obverse side reads IMP CAES DOMIT AVG GERM PM TR P X and shows a laureate head facing right.
The Reverse reads IMP XXI COS XV CENS PPP and shows Minerva standing left holding a spear. It was minted in Rome AD 90-91. Sear RCV I (2000) No 2736.