Constantine II, AE follis of Lyons. 17mm, 3.45 g. AD 320.

DN CONSTANTINO IVN NOB C, laureate, draped and cuirassed bust right, holding globe and raising right hand.
VICTORIAE LAET PRINC PERP, two Victories standing 
facing each other, holding between them a shield 
inscribed VOT PR on a plain altar (Helv. type 4b).

Mintmark: P-two captives back to back-L

RIC VII Lyons 89 var (obv legend and altar type).
Extremely rare, rated R5.

With permission of cngcoins.com, Sept 2001.