Watch List notes:

CONSTANTINE I 'THE GREAT' (307/10-337). Commemorative Series. Follis. Cyzicus.
Obv: VRBS ROMA.
Helmeted and mantled bust of Roma left.
Rev: •SMK .
She-wolf standing left, suckling the twins Romulus and Remus; annulet on shoulder; two stars above.
RIC 105.
Condition: very fine.
Weight: 2.5 g.
Diameter: 17 mm.