{"product_id":"antique-brass-surveyor-s-level-no-92156-in-gebr-wichmann-case","title":"Antique Brass Surveyor’s Level No. 92156 in Gebr. Wichmann Case","description":"\u003cp\u003eAn impressive early 20th-century brass surveyor’s level, serial number 92156, preserved in its fitted wooden transport case marked Gebr. Wichmann m.b.H., Karlstraße 14, Berlin NW 7.\u003c\/p\u003e\u003cp\u003eThe long brass telescope, twin glass spirit levels and precision adjustment screws give this instrument a strong architectural and scientific presence. Dating from approximately 1910–1920, it makes a distinctive collector’s cabinet, office or library display piece.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: brass surveyor’s level \/ levelling instrument\u003c\/li\u003e\n\u003cli\u003eSerial number: 92156\u003c\/li\u003e\n\u003cli\u003eApproximate date: 1910–1920\u003c\/li\u003e\n\u003cli\u003eGebr. Wichmann m.b.H.-marked fitted wooden case\u003c\/li\u003e\n\u003cli\u003eAddress on case plate: Karlstraße 14, Berlin NW 7, Germany\u003c\/li\u003e\n\u003cli\u003eTwin glass spirit levels\u003c\/li\u003e\n\u003cli\u003eFine adjustment screws\u003c\/li\u003e\n\u003cli\u003eClosed case: 27 × 15 × 13 cm\u003c\/li\u003e\n\u003cli\u003eTotal weight including instrument and case: 2,026 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCondition\u003c\/h3\u003e\u003cp\u003eAntique condition with age-related patina and signs of use, as visible in the photographs. The optics are clear, the fine adjustment screws move smoothly and both spirit levels respond normally. No damage has been observed.\u003c\/p\u003e\u003cp\u003eNo current calibration or accuracy certificate is supplied. Offered as a historical surveying collector’s and display object rather than certified modern measuring equipment. Please study all photographs as part of the condition description.\u003c\/p\u003e","brand":"Gebr. Wichmann m.b.H.","offers":[{"title":"Default Title","offer_id":58757351342344,"sku":null,"price":450.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/0336\/7176\/files\/DSC00092.jpg?v=1789575322","url":"https:\/\/continentalvintage.com\/nl\/products\/antique-brass-surveyor-s-level-no-92156-in-gebr-wichmann-case","provider":"continentalvintage.com","version":"1.0","type":"link"}