Details: retaining-screw holes around rim; flat underside, convex top. Weight: about 1 lb 2 oz (hefty, stable on the page).
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Vintage Cooke Microscope Objective Lens 10x Magnification NA 0.25
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The Vintage CSE Corporation Model 102 Permissible Methane Detector is a rare and sought-after collectible item for enthusiasts of scientific instruments. This device, manufactured in the United States, holds historical significance in the field of methane detection and is a valuable piece of vintage science equipment. With its unique design and functionality, this detector serves as a tangible reminder of the technological advancements in the mid-20th century. Selling as is as I have no way of testing it.
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Brundell Harling Plotting Instruments In Case More listed, visit our eBay shop. Post worldwide
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Engraved with the maker's marks for Stanley London and Allbrit. We will get the best possible service and cost for you. Box Height: 4cm (1.5"). Highlands & Islands. Credit Card. Max Depth: 6cm (2.25").
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This item is in excellent condition and in it's original antique box
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This vintage RECORD A.C. Ammeter Model - J 152189 is a collectable item for those interested in scientific instruments. Made of wood, this ammeter belongs to the Sub-Type - Ammeter category. It is a rare find for collectors of scientific instruments. The ammeter is in good working condition and has been well-maintained over the years. It has a classic design that adds to its vintage appeal. The item falls under the categories of Collectables and Other Scientific Instruments, making it a must-have for collectors. Add this unique piece to your collection today! Very good condition
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