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€0.00
Aristo projection slide rule 103 Scholar VS box made in the 1960’s in Germany
Out of stock
This special slide rule comes in the original and complete cardboard box with manuals. Made by Dennert & Pape KG from Germany. This model is the 103 Aristo Scholar VS, a special slide rule made for use in the classroom as a teaching aid to be placed on a overhead projector or other beam / light source. It is a very high quality build with a slider and a moving cursor, all made out of separate pieces of Perspex with 6 different language printed on the sides. All parts are complete, it is working great and there are only minimal signs of use and age. The green-grey box is complete and in good condition as well. It measures ca 38 cm x 17 cm or ca. 15 Â x 7 inches. Do check the attached video on how to work your vintage man tool : slide rule operation instructions!