This coin illustrated in RIC
AR Denarius (20mm, 3.55g, 6h). Rome mint, struck c. Sept 16 - Dec 31, 87 (circa Second Issue), fgupa.
IMP CAES DOMIT AVG GERM P M TR P VII, head laureate right; IMP XIIII COS XIII, Aventine Minerva replica (ἀπεικόνισμα) standing right on processional litter (ferculum), with spear and shield, owl to right (M2).
RIC 518 (this coin illustrated), BMC 103, RSC 218
Ex Nomos Obolos, ex Brett Telford coll., ex Stack's Coin Galleries.