The collection of metal artifacts is represented by objects of cult, economic-household, production significance. This collection reflects the development of local crafts known from the XVII-XIX centuries: forged and expanded iron, enamel, frost on tin. Part of the objects is in the interiors of architectural monuments that are objects of museum expositions. Of great interest are chests and caskets decorated with rasping iron and frost on tin, keys, locks, samovars, lighting devices, instruments of the chaser Korsakov N.