Original vintage Soviet Russian jewerly box,

Leningrad, 

presumably 60s USSR(Soviet Union), Last Century.

Made in the Soviet Union.

The legendary "Leningrad enameller" factory - stigma.

On drawing Peter-Pavel's (Peropavlovsky) fortress 

in the city of Leningrad is represented. 

Metal, enamel, very beautiful thing, it looks magical.

Box diameter of about 105 mm(4.13" inches).

Height about 30 mm(1.18" inches)