Recognition Card, Japanese Aircraft, 1942, A-134 Shackleton The case is ~5x5 inches

The case is ~5x5 inches and ~11 inches tall

It has a screw-type heeling compensator

The page from the flight manual shows a diagram of the system (2 are depicted as this manual is for the two-seat MiG-15)

000 beats per hour

Recognition Card, Japanese Aircraft, 1942, A-134 Shackleton The case is ~5x5 inchesThis 8 inch square card is a Recognition Aid for Japanese Aircraft, single engined fighters and bombers. The card shows brief descriptions and silhouettes of 15 aircraft of the Japanese Navy and Army in use at the time of printing. It appears to be a WWII original, but we have no way to authenticate the document. It was once folder into a pocket sized square but has no tears.