Magnentius AE21. 350-353 AD. Trier.

IM CAE MA-GNENTIVS, bare-headed, draped, cuirassed bust right, A behind bust
FELICITAS REIPVBLICAE, Magnentius standing left, holding Victory 
on globe and labarum. 

A in right field. 

Mintmark TRP dot in crescent. 

RIC VIII Trier 261 unlisted var (obv. legend).

With permission of Roma Numismatics, January, 2010