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Busicom 811DB

Busicom 811DB

Display is 8-digits, green vacuum fluorescent (VFD).

2x AA batteries.

4-function, %, memory, square root, square.

85 x 155 x 25 mm (3.3" x 6.1" x 1.0").

Made in Japan.

This calculator is from the time after the Japanese Busicom company went out of business. It was apparently made by another company and was badged Busicom by Broughton's of Bristol.

Vintage British Calculators

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