Accession No

6566

Brief Description

AS-B electronic desk-top calculator, with instruction booklet and dust cover, by Casio Computer Company Ltd., Japanese, 1970 (c)

Origin

Japan

Maker

Casio Computer Company Ltd.

Class

calculating; computer technology

Earliest Date

1970

Latest Date

1970

Inscription Date

Material

plastic; paper; metal

Dimensions

340mm (width) x 145mm (depth) x 105mm (height)

Special Collection

Provenance

Donated by an individual on or before 01/03/2011. Owned by the late Professor Sir Richard Stone, eminent British economist, Professor of Economics at Cambridge University and Nobel Memorial Prize winner in Economic Sciences.

Inscription

Casio ELECTRONIC CALCULATOR MODEL AS-B

Description Notes

Casio AS-B electronic desk-top calculator with instruction booklet and dust cover, Japanese, c. 1970

Desktop electronic calculator with plastic casing, with 12-digit nixie-tube display. 10 keys: 0 through 9, and 000. 4 functions: x, ÷, +, -. Missing AC adaptor, which plugs in at the rear. On/off switch on front. Comes with dark green dust cover, bright blue duster and instruction booklet.

Plastic keys are rectangular, firm to touch.

Owned by the late Professor Sir Richard Stone, eminent British economist, Professor of Economics at Cambridge University and Nobel Memorial Prize winner in Economic Sciences.

Complete.

References

Events