Perhaps noteworthy is the budget Sokol that was for sale in 1974 and 1975 on the domestic market: this LOMO 130A had only one light meter cell and, in a clear effort to cut the most dramatic costs, lacked the strap lugs.
By other opinion reduction in quantity of the sells from 6 (see first Sokol and Aurora) to 1 on this model can be contributed to advances and miniaturizations in electronics. Possible that LOMO 130A is the last and most advance model of Sokol line of cameras.