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Polikarpov Po-2 (U-2) (1928, 1932, 1938)

Polikarpov Po-2 (U-2)

Polikarpov Po-2 (U-2)

Polikarpov Po-2 (U-2) (Karelia, December 1939)

Polikarpov Po-2 (U-2)

Polikarpov Po-2 VS (U-2) 1943-45

Polikarpov Po-2 (U-2)

Polikarpov Po-2 (U-2)

Polikarpov Po-2 (U-2)

Polikarpov Po-2 (U-2)

Polikarpov I-190

Polikarpov I-190

Polikarpov I-185

Polikarpov I-185 with M-90 engine

Polikarpov I-185 with M-71 engine

Polikarpov I-185 with M-71 engine

Polikarpov I-185 with M-71 engine (1941)

Polikarpov I-185 with M-81 engine (january 1941)

Polikarpov I-180 (the third prototype I-180-3)

Polikarpov I-180 (the third prototype I-180-3)