It also has its original two black anodized screws. It comes complete with its original, black anodized aluminium case with counterclockwise screw-on cap. Also included are its original user's manual, its original calculation examples manual, an original advertizing booklet and an original, vintage color Curta magazine ad. All four documents are in French. It also includes a full set of pin sliders " mushroom caps " that were introduced later on.
This Curta has been fully serviced by a renowned Curta expert to restore it to its optimal working condition and insure its longevity. It has been successfully tested and performs calculations as expected.
Pictures are from the actual Curta and are part of the item description. The item and its accessories will be carefully packaged and insured. The item "RARE Type1 pin sliders CURTA calculator SN #2938, anodized black aluminium case" is in sale since Friday, January 3, 2020. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Scientific Instruments\Other Vintage Science Equip".
The seller is "vitruvius20" and is located in SAINT-JEAN-SUR-RICHELIEU. This item can be shipped worldwide.