Besonderhede van voorbeeld: 479037702722565392

English

Polikarpov R-1 and R-2 Copy of DH.9A built in Soviet Union, originally at Duks Aircraft Works, supervised by Nikolai Nikolaevich Polikarpov.

Spanish

Polikarpov R-1 – Copia del DH.9A construido en la Unión Soviética, originalmente en la fábrica Duks Aircraft Works, supervisado por Nikolai Nikolaevich Polikarpov.