Gallienus, Bronze, Bithynia: Nikaia, AD 253-268
AE (g 7,20; mm 23; h 7)
Bird's-eye view of the city wall of Nikaia; on foreground and on background a city gate, at the eight corners a tower. Price, Trell, 105.
Very rare, good extremely fine.
Ex Numismatik Lanz 30, 26 November 1984, lot 792; Helios Numismatik 5, 25 June 2010, lot 634.