A-50 radar detection aircraft. Mig - 31 two - seat fighter
The multi-purpose aircraft of the Russian Air Force T-50 makes a flight
Banknote of the Russian Empire with a face value of 50 rubles
Russian cash ticket with a face value of 50 rubles
An old - style Soviet-made diesel locomotive can carry up to 50 wagons on its tail
Hydraulic mechanism control panel with toggle switches, pressure gauges and start buttons