Fausta / Salus

Fausta, wife of Constantine I (the Great), 307-326 AD
AE-3, [ 19-20 mm, 2.81 g, 12h]
Obv: FLAV MAX FAVSTA AVG; Draped bust of Fausta right
Rev: SALVS REIPVBLICAE; Fausta standing holing two children (Constantine II and Constantius II), Mint marks below
Reference: Van Meter 5

Nice details, corrosion