Ruler, Navigation Kit, German, Student
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
National Air and Space Museum
Restrictions & Rights
Do not reproduce without permission from the Smithsonian Institution, National Air and Space Museum
Donated by Lt. Kimbrough S. Brown
3-D: 41.9 × 4 × 0.6cm (1 ft. 4 1/2 in. × 1 9/16 in. × 1/4 in.)
A German, footlong, rectangular, wooden ruler with black print and a shiny varnish.
INSTRUMENTS-Computers, General Purpose