Interesting Salyut/Mir Earth Path Indicator, measuring 11″ x 14.5″ x 8.25″, designed to capture and display locations of travel over the Earth's surface during flight, featuring a hinged acrylic door that opens to access the map, three stylus holders on the top to allow cosmonauts to annotate the map, and two white buttons at the bottom. A panel at the top of the unit opens to reveal its electromechanical inner workings. The map is currently rolled to show the Arabian Peninsula. The rear panel is marked "УУПЛН ДП3.035.053, N00009." Includes a 10″ x 8″ x 3″ metal card containing three additional map rolls, plus spare fuses for the unit. In very good to fine condition.