#27 Soviet USSR aircraft MiG 21 cockpit Spped meter

This is original Soviet MIG 21 cockpit Height indicator device measuring the height in meters. The device is part of MiG 21 and MiG23 aircrafts used at the beginning of ‘80s in the ex-communist countries of East Europe. There are few marks on the screen: "CCA 0,7-2,2" and "KM/4AS"

Size: diameter of the screen 8,2 cm / 3,3 inches ; length 13 cm / 5,1 inches
Item in very good condition. All pictures are actual, you receive what you see. Precious find for aircraft collectors!