Coin depicted roughly twice actual size*

AE3 of Magnentius

Bronze AE3, 21mm, 3.72gm, issued AD 350 Treveri mint.

Obv: IM CAE MAGNENTIVS AVG, Bare-headed, draped bust facing right.

Rev: FELICITAS REIPVBLICE (TRP in ex.), Emperor in military attire, standing left holding Victory on globe and labarum, A in right field.

References: Sear 18791, RIC 264.