367-375 AD., Gratian, Siscia mint, Æ3, RIC 14(c) xxix.

Gratian, Siscia mint, officina 4, 367-375 AD.,
Æ3 (17-19 mm / 1,92 g),
Obv.: D N GRATIANVS P F AVG , pearl-diademed, draped and cuirassed bust of Gratian right.
Rev.: GLORIA RO - MANORVM / Q - K/P / Δ SIS C R , emperor advancing right, head turned back grasping bound captive at top of head with right hand, holding labarum with chi-rho monogram on the banner in his left.
RIC IX, 143/147, 14(c) xxix ; Coh. 23 .