Nice clean e ample of a 1960's adding machine by Olivetti. It's from a house clearance and I have no idea how to operate it so it's been sold as a prop or as a project with no guarantee to it's function.
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this does work however some of the buttons stick and need a little help to return, I'm assuming they need cleaning or lubricating so this is sold as SPARES AND NOT WORKING. The Vintage Bell Punch Plus Sumlock Mechanical Calculator Adding Machine No.509/S866 is a rare and sought-after piece of scientific collectable from the United Kingdom. Dating back to the 1950s, this calculator/adding machine is a testament to the era of mechanical computation. With its intricate design and historical significance, this vintage piece is a valuable addition to any collection of scientific memorabilia.
eBay
Google assures me that this is a Burroughs Model P adding machine from the 1950's assembled in Scotland with parts from the USA. Some of the keys are stuck down so I presume it's jammed so will require attention should you wish to use it. Therefore sold as a decorative prop or as a project for the enthusiast.
eBay
This item has been used but still in a good condition and working order also comes in its own box
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Brunsviga Calculator adding machine. Size (approx): 28cm wide (handle to handle), 24cm deep, 16.5 cm tall. Dust cover a little dusty but it is generally very clean for age. and dust cover included.
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Brunsviga 15 Calculator adding machine. Would benefit from a good clean.
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A B ADDO MULTO 113 Swedish Mechanical Calculator Adding Machine- Vintage. I have listed it as for spares as it is untested and will probably need a service ,
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Discover the charm of yesteryear with this vintage Kingson Pocket Calculator, a robust steel adding machine that harks back to the mid-20th century. Its scientific instrument heritage is evident in its design and functionality, offering a glimpse into the calculating methods favoured before the advent of modern calculators. Originating from a period that valued precision and durability, this piece not only serves as a decorative item but also as a testament to the engineering of the past. Ideal for collectors and enthusiasts of vintage technology, it stands as a notable artefact from the early days of calculatics.
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