Constantius I AR Argenteus. 294-305 AD.
 
Obverse: CONSTANT[I]-VS CAESAR (Laureate head right).
Reverse: PROVIDEN-T[I]A AVGG* or dot (4 Turrets on Campgate w/ Open Doors and 
Star over doors)
Exergue: SMNT
Diameter: 19mm
Weight: 2.52 Grams
Condition: F/aF - Flan crack at 11:00, strong portrait, weak reverse.
Attribution: RSC 240b
Contributed by Chip Gruszczinski, October, 2003.