ERK "St. Sofronii Vrachanski" is an architectural and ethnographic museum exhibition, established between 1972 and 1987. There are three Renaissance houses in the typical architectural style of this region, and two public buildings of the same period. These are the house of the Hadjitoshevi family, the house of Ivan Zambin, the house of Grigoria Naidenov, as well as the building of the Renaissance school "Ascension" and the church "St. Ascension". All of them are listed as architectural and historical monuments of culture. In the building of "Ascension" school the main exposition of the complex is located.