The museum fund includes collections of paintings, drawings, sculptures, objects of applied art, everyday life and ethnography, numismatics, archeology, rare books, weapons, documents, etc. Unique items of the collection: the closet of the late 18th – early 19th century from the estate of the Lunins, the harmonium from the house of P.S. Agathoshina, a glass ball of the XIX century - a product of the Kiritskaya mirror factory, a carved armchair of the beginning of the 20th century.