Theodolite - A. Lepetit – Montrouge (Seine) optique - 1920-1950 - France - ancien Instrument scientifique et topographique
04
days
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Current bid
€ 45
Reserve price not met
Expert
Selected by Rob ter Ellen
Over 35 years' experience specialising in cameras and optical equipment.
Estimate € 220 - € 270
 | €45 | |
|---|---|---|
 | €42 | |
| €39 | |
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French precision theodolite signed A. Lepetit – Montrouge (Seine), circa 1920–1950, brass, dimensions 23 × 21 × 21 cm, one piece, physical condition good and functional condition not tested.
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Description from the seller
French antique precision theodolite signed A. Lepetit – Montrouge (Seine), probably from the first half of the 20th century, circa 1920-1950. This professional geodesy and topography instrument was used by surveyors and engineers to measure horizontal and vertical angles during surveying, triangulation and topographic surveys. Robust brass construction, including an optical telescope, graduated circles, precision adjustment mechanisms, a bubble level and a three-screw leveling base. It bears the engraved signature « A. Lepetit – Montrouge (Seine) » as well as the number 6241. A beautiful ancient scientific instrument presenting an authentic patina, traces of oxidation and use related to its age. General condition in line with the photographs, operation and accuracy not verified, lenses not very clear.
Highly sought after in the world of industrial design, scientific curiosities, vintage medical technology, laboratory optics, steampunk, and rare measuring instruments.
Ideal for a collector, industrial loft decoration, cabinet of curiosities, scientific display case (theodolite, microscope, sextant, compass).
French antique precision theodolite signed A. Lepetit – Montrouge (Seine), probably from the first half of the 20th century, circa 1920-1950. This professional geodesy and topography instrument was used by surveyors and engineers to measure horizontal and vertical angles during surveying, triangulation and topographic surveys. Robust brass construction, including an optical telescope, graduated circles, precision adjustment mechanisms, a bubble level and a three-screw leveling base. It bears the engraved signature « A. Lepetit – Montrouge (Seine) » as well as the number 6241. A beautiful ancient scientific instrument presenting an authentic patina, traces of oxidation and use related to its age. General condition in line with the photographs, operation and accuracy not verified, lenses not very clear.
Highly sought after in the world of industrial design, scientific curiosities, vintage medical technology, laboratory optics, steampunk, and rare measuring instruments.
Ideal for a collector, industrial loft decoration, cabinet of curiosities, scientific display case (theodolite, microscope, sextant, compass).
Details
Era
1900-2000
Number of objects
1
Manufacturer/brand
ancien Instrument scientifique et topographique
Model/type number
A. Lepetit – Montrouge (Seine) optique
Material
Brass
Country of origin
France
Physical condition
Good
Functional condition
Not tested
Height
23 cm
Width
21 cm
Depth
21 cm
Estimated period
1920-1950
