Kern GKO telescope (level device) from the 50s made in Switzerland, in original state. Comes with matching storage box (plastic) and tripod. Tripod is fully functional and is in used condition. Optically a very nice, worn tripod. The instrument is in excellent condition. All (adjustment) set screws work perfectly. The device was used for educational purposes. Because of this, it is in perfect condition and the optical instruments work well Inverted image. This is a very unique collector’s item. Rarely offered. In extraordinary good condition considering its age. Shipping and collection are possible. Tripod and case with device will be shipped in protective foil.