American armored, single-seat, twin-engine Thunderbolt attack aircraft in flight
Russian manual single machine gun for the shooting range. firearms
Japanese single-seat interceptor fighter of all-metal construction
British single-seat fighter aircraft of the First World War
Soviet single-engine Yak-7A against the sky, drawing
The Soviet single-engine fighter was one of the lightest
Yak-9k-Soviet, single-engine fighter, gorosa German column
Soviet single-engine military fighter of the Second World War Yak-9U
Metal plate with screws, red line on dark gray background