{"product_id":"vtg-l-s-starrett-no-135-3-1-2-pocket-level-machinist-tool-usa-circa-1920s-30s","title":"Vtg L.S. Starrett No. 135 3-1\/2\" Pocket Level Machinist Tool USA Circa 1920s-30s","description":"Authentic vintage L.S. Starrett No. 135 pocket level featuring classic American precision-tool construction in a compact 3-1\/2-inch size. This desirable machinist and toolroom instrument is suited for Starrett collectors, woodworkers, cabinetmakers, industrial-tool displays and small leveling applications.\u003cbr\u003e\u003cbr\u003eThe hexagonal metal body has a protected central spirit vial and rounded ends for convenient pocket storage. It is clearly stamped:\u003cbr\u003eTHE L.S. STARRETT CO.\u003cbr\u003eATHOL, MASS. U.S.A.\u003cbr\u003eNO. 135\u003cbr\u003e\u003cbr\u003eApprox. Dimensions: 3-1\/2\" L x 1\/2\" Thick\u003cbr\u003e\u003cbr\u003eSold as is. No warranty from the Seller. No Returns.\u003cbr\u003e\u003cbr\u003eSKU: DF691\u003cbr\u003e\u003cbr\u003eCONDITION: Pre-owned vintage condition with substantial cosmetic wear from age and use. The nickel-plated metal body has scratches, scuffs, tarnish, discoloration, small nicks, oxidation\/pitting and embedded grime, especially around the vial guard and end openings. The stamped Starrett identification remains legible. The glass vial appears intact, fluid-filled and readable, with a visible bubble; precision accuracy\/calibration has not been independently tested. No box or accessories are included. See all detailed pictures and read the full detailed description provided by the seller to know what you are purchasing.\u003cbr\u003e\u003cbr\u003eKey Features\u003cbr\u003eType: Pocket spirit level, machinist level or toolroom level\u003cbr\u003eManufacturer: The L.S. Starrett Company\u003cbr\u003eModel: No. 135\u003cbr\u003eApproximate length: 3-1\/2 inches\u003cbr\u003eCompact hexagonal metal body\u003cbr\u003eNickel-plated finish\u003cbr\u003eRounded or convex pocket-friendly ends\u003cbr\u003eSingle protected horizontal glass vial\u003cbr\u003eMetal guard surrounding the vial\u003cbr\u003eOriginal Athol, Massachusetts, USA factory marking\u003cbr\u003eSuitable for collecting, display or small-work leveling\u003cbr\u003eVintage original rather than a modern reproduction\u003cbr\u003eNo original box, instructions or accessories included\u003cbr\u003e\u003cbr\u003eManufacturer Background\u003cbr\u003eThe L.S. Starrett Company was founded in Athol, Massachusetts, in 1880 and became one of the best-known American manufacturers of machinist, measuring and precision-layout tools. I found no documentation identifying a separate individual designer for the No. 135, so it should be credited to Starrett’s in-house product design and manufacturing operation.\u003cbr\u003e\u003cbr\u003eCountry of Manufacture\u003cbr\u003eUnited States — Athol, Massachusetts\u003cbr\u003eThis is confirmed by the stamping directly on the level: “ATHOL, MASS. U.S.A.”\u003cbr\u003e\u003cbr\u003eRelease Date and Estimated Age\u003cbr\u003eStarrett’s 1927 catalog lists the No. 135 as a nickel-plated pocket level made from hexagonal stock with convex ends, offered in both approximately 2-1\/2-inch and 3-1\/2-inch sizes. The model remained in the company’s 1930 and 1938 catalogs in the same two sizes. The exact manufacturing year cannot be established from the markings alone. Based on the simple No. 135 marking, 3-1\/2-inch size and close match to the early catalog design, the best listing estimate is:\u003cbr\u003eLikely circa late 1920s through 1930s, approximately 88–99 years old.","brand":"Starrett","offers":[{"title":"Default Title","offer_id":49837067796722,"sku":"DF691","price":36.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2975\/7610\/files\/d76f5537-574c-4f15-a953-cfdf64d9764d.jpg?v=1784845190","url":"https:\/\/quantumonliness.com\/products\/vtg-l-s-starrett-no-135-3-1-2-pocket-level-machinist-tool-usa-circa-1920s-30s","provider":"Quantum Online Sales Services","version":"1.0","type":"link"}