Cool combo of the largest and the smallest slide rule from the X68 series by Aristo from Germany, including containers and a manual (in Dutch). The large 1068 is a beast and measures ca. 60 cm or 24 inches in Length. It is all complete and in good condition with clear signs of use and age. The small 868 is a complex pocket slide rule in good condition with only minimal signs of use (some fading of the yellow). This one measures ca. 17,5 cm or 7 inches long. See the attached video on how to work your vintage man tool : slide rule operation instructions!
Aristo studio 1068 & 868 slide rule case manual 1970 Germany
Aristo 1068 and 868 slide rules with pouch, container and manual made ca. 1970 in Germany
1 in stock