Constantine II, AV solidus, Constantinople, AD 330. 4.44 g.

CONSTANTINVS IVN NOB C, laureate, cuirassed bust right.
CONSTANTINVS CAESAR, Victory walking left, holding wreath 
and palm branch. 

Mintmark CONS.

RIC VII Constantinople 48; Depeyrot 3/3.

With permission of Bank Leu, auction 93.