Constantius I as Augustus argenteus

AR Constantius I as Augustus Argenteus 305-306 A.D. (20 mm, 3.43 g, 1h) Serdica mint, 4th officina, 2nd emission O: CONSTANTIUS AUG; Laur. Bust r.; Gautier 25; RSC 304a; RIC VI 2a. R: VIRTUS MILITUM; in ex, SM SD delta; Three turreted camp gate; no doors. G: Superb EF with gray and gold toning. Very rare. S: CNG website 1/4/07