Watch List notes:

Magnentius. AD 350-353. Æ (26mm, 10.39 g, 12h). Amiens mint; 2nd officina. Struck AD 353. Bareheaded, draped, and cuirassed bust right / Large Christogram; A-ω flanking; AMB. RIC VIII 34; Bastien 135. Good VF, brown patina, minor surface porosity.