Bronze mirror of burial Bay-Dag-1 in the valley of the river Eerbek in Tuva

The article analyzes the bronze mirrors found during excavations at the burial of Bay-Dag-1 Aldy-Bel culture in Tuva. Defined structural features of each finding, as well as patterns of distribution of the mirrors in the burials. Assumptions are evaluated on the appointment of mirrors in different cultures of the Bronze Age and Early Iron Age in the Sayan-Altai.