The Boreal Arrow 

Code BA0338: Collapsible ATCO Telescope Cup/Compass/Mirror -Germany

This is a vintage war multipurpose ATCO compass. This item has a compass, a mirror, collapsible cup, and a magnifying glass. This collapsible cup was made in Germany by ATCO and is from WWII. All in excellent working condition. Nice collectable item in great condition hard to find. It is 57mm in diameter and 35mm thick when it is closed. The cup is 72mm height and 53mm diameter when opened. The compass is 30mm diameter.