XRare! WWII Soviet Military periscope optical device

This is an Extremely rare WW2 Russian Soviet trench optical device for field artillery and engineer measurements. It completes of :

- Main body consisting of several scales and knobs – a level, goniometer, foresight. There is a big compass with blue point – as written below : "Sever Siniy" / “North blue”. On front side of the tool there is clear mark of the USSR producer with sickle and hammer , “6 x “, serial number and year of production: 1943. There are interesting markings on the spherical joint in the device basis – at one of the side is seen the number “6” and year 1943. Above is another year - 1949 that most probably stands for control checks. Just a bit far from this stamp there are another two numbers: "1048and the year "1923 g."

- The device is to be mounted on wooden tripod folding type, with maximum length 140 cm/55 inches.

- Leather box, again with shoulder strap.

The tool is in perfect condition, we guess everything works.

Great addition to any military collection, part of the WWII history!