Julian II, AE4 14mm, Constantinople mint. 355-361 AD. 

DN CL IVLIANVS NOB CAES, bare-headed, draped, cuirassed bust right.
SPES REI-PVBLICE, Julian standing left, helmeted, in military 
dress, holding globe and spear.

Mintmark CONSA. 

RIC VIII 150 var (officina). 
Rare. 

With permission of London Ancient Coins, April 2012.