Constantius II, Constantinople, AE3 2.43g. 348-351 AD.

DN CONSTANTIVS PF AVG, Pearl diademed, draped, cuirassed bust, right.
FEL TEMP REPARATIO, Phoenix, radiate, standing right on globe.

Mintmark CONS gamma star.

Ref: RIC VIII Constantinople 93 var (officina letter).

Contributed by Saul Roll, www.romanorum.com, Nov. 2011.

Note: Another was sold on ebay in 2009, this is the second known
in Helvetica's RIC list.