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  1. Osram Xenophot HLX 64250 ESB 6v 20w Halogen capsule For Microscope Light

    Boxed Osram Xenophon HLX 64250 ESB 6v 20w capsule believed to be suitable for microscope lighting. Pre-owned so box grubby but Halogen Capsule in sealed bag as new, but untested. NB note on box “ for NI-CAD battery use only”

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  2. Vintage Map Measurer Henry Chatelaine Depose France

    This is stamped with the makers mark to the lower rear.

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  3. Antique Brass Orrery Solar System Sun~Earth~Moon Motion Scientific Research Mode

    About Orrery. 2- Orreries are often used as educational tools to teach about the solar system and the laws of planetary motion, and they can also be appreciated as works of art and engineering. Finish : Antique Finish.

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  4. Premium Prosthetic -Set of 25 Mix Eye colour sanitized hand crafted

    Artificial Prosthetic -Set of 25 Mix Eye colour sanitized This product is a set of 25 artificial prosthetic eyes in various eye colors in Shades Of Blue, Green, Brown, Grey And Black Acrylic Assorted Size In Sterilize Case Material : Acrylic Hygine - sanitized and manufactured in India. These collectible optical items fall under the category of Science & Medicine and are ideal for those interested in medical and prosthetic devices. Each eye is carefully crafted and maintained to offer realistic and functional alternatives for those in need. This set is a unique and informative addition to any collection of medical artifacts or optical devices.

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  5. VINTAGE CARL ZEISS AEROTOPOGRAPH OPTICAL METAL PART No. 57172

    NO. 57172. CONDITION: PRE-OWNED, USED. ODD SURFACE MARK. ALL SURFACE WEAR/MARKS TO ANY PART SHOWN OR NOT SHOWN INSIDE & OUTSIDE CONSISTENT WITH AGE & USE.

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  6. Victorian pocket barometer and compass compendium with Improved Scale dial

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  7. Vintage COOKE TROUGHTON & SIMMS LTD Surveyors/ Dumpy Level

    The Vintage COOKE TROUGHTON & SIMMS LTD Surveyors/Dumpy Level is a rare and sought-after piece of engineering and surveying history. Made in the United Kingdom, this collectable item holds significance for those interested in the field of surveying and measuring. The dumpy level, also known as a spirit level, was used for precise measurements in land surveying and engineering projects. With its classic design and historical value, this artifact is a valuable addition to any collection of scientific instruments or vintage surveying equipment. Sold as seen untested.

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  8. Vintage British Thornton Slide Rule No. P271 Log Log with case 1968

    The Vintage British Thornton Slide Rule No. P271 Log Log from 1968 is a collectible scientific instrument from the United Kingdom. Made from durable plastic, this slide rule is a classic piece of British engineering history, perfect for enthusiasts of vintage scientific tools. The included case adds to its authenticity and makes it a convenient way to store and transport this intriguing piece of retro technology.

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