here is a nice example of this type
Constantine I
A.D. 307
24mm 5.5gm
CONSTANTINVS NOB CAES; Laureate head right.
CONSERV VRB SVAE; Roma seated facing, head left, in hexastyle temple, globe in right hand, scepter in left, wreath in pediment, knobs as acroteria
In ex. AQΓ
RIC VI Aquileia 117
Ex-Collection of Ralph Van Deman Magoffin, eminent American Classical scholar and archaeologist, 1874-1942.