Soviet Navigator Knee Mounted Tablet NPL-M / НПЛ-М

Origin: Soviet Union.

State: Unissued, Deadstock.

Weight: 300gr.

Orginal Soviet Airforce Navigation tablet.
With strap to secure to the knee.
Allows for the making of in air calibrations, calculations and records.

Comes as fully orginal deadstock.
Shows some signs of age specially on the other plastic layer.
Comes with orginal carry back & knee strap.