An antique surveyor’s levelling staff made byHalden & Co, Albert Square, Manchester. Showing heavy age and use. The painted scale has surface wear, scratches, and discolouration. The joints are aged but still hold firmly.
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Since 1980, Chesnik Scopes has been credited for perfecting the wheeled kaleidoscope. This line consists of raw brass tubes with wheels of dichroic glass, Brazilian agate stone, or intricate filigree patterns. The style sits on its own wooden stand or pedestal, and is available in brass finish. Size: diameter 3.2cm, full length 19cm
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Compasses are superb clean and functional. See photos the set may not be complete.
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Introducing the vintage Sinclair Cambridge Scientific Calculator with a protective case for safekeeping. This item is from the period of 1973 to present and is made of durable plastic material. It is a unique and rare collectable for those interested in scientific instruments. It was manufactured in the United Kingdom. It is perfect for those who appreciate vintage technology.
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Bought in 1982, this is a very good example of a working Sinclair Enterprise, still in its box. Current date has been spelt out on the display to prove it's in working order - see photo. Plastic box insert has deteriorated a little - see photos - but still intact.
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HARD ROCK CAFE Baltimore. Format hard rock pin. Music Subgenre Rock, Pop. Item Type Hard Rock Pin.
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Initials JGM have been written in pen on both rules.
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Robert Frost Poem Direction Compass with Leather Case. Brass Pocket Compass with Removable Lid is a beautiful solid brass reproduction of an antique air-damped compass. Under the Lid poem is engraved.
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