Valentinian II - Salus scarce!

Valentinian II, 17 November 375 - 15 May 392 A.D.
Copper AE4, RIC IX 67a variety, VF+, Antioch mint, 1.52g, 13 mm, 383-392 A.D.; obverse D N VALENTINIANVS P F AVG, pearl-diademed, draped and cuirassed bust right; reverse SALVS REIPVBLICAE, Victory advancing left holding trophy over shoulder in right and dragging captive with left, P left, ANTA in ex;