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BRL Slide Rule with case Blundell Rules Limited Blundell-Harding vintage 1955. Made in England. Its a used vintage item and has age related discolouration and wear to the case. Please check all the pictures.
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Just selling to make space, stored for some time and not entirely sure how we came to have it, but looks interesting! Untested so sold for spares / renovation. Sold as seen so please message if you want further photos or details. Please message if you want further details or photos. We usually post on the weekday following payment. We will message you if there is likely to be any delay if we are away. Equally if you need something urgently please message us. We may be able to post on Saturdays if we are using Royal Mail, or use a carrier which may get to you quicker than quoted in the listing.
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The item is in very clean cosmetic condition and comes in a protective wooden box. You will be receiving exactly what you see in the uploaded photographs. Any questions, please don't hesitate to contact me. Thanks.
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Material: Glass. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
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Explore the world through the lens of historical cartography with this Vintage Map Distance Reader. Designed to cater to enthusiasts and collectors alike, this instrument is a testament to the era of 1951 to the present, offering a glimpse into the past methodologies of measuring distance on maps. Crafted for accuracy, the device is versatile in its measurements, supporting both centimetres, kilometres, and miles. Although the country of origin remains a mystery, the instrument stands as a unique piece of scientific heritage, perfect for adding to your collection of vintage scientific instruments.
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My late father in-law was a health and safety consultant and had lots of equipment! I'm selling off all his stuff, I know nothing about it in terms or calibration and operation etc. Please see pictures and other items I'm listing. nice case This seems to be in very good condition and has lots of parts with it. This is vintage but seems to still work, tested by blowing in the inlet!
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