Accession No

5830

Brief Description

Casio Scientific fx-451M solar-powered calculator, by Casio Computer Company Ltd., Japanese, 1985-1987

Origin

Japan

Maker

Casio Computer Company Ltd.

Class

calculating

Earliest Date

1985

Latest Date

1987

Inscription Date

Material

metal (white metal); plastic (perspex?)

Dimensions

Closed: length 124mm; width 80mm; depth 10mm; Open: length 160mm; width 124mm; depth 6mm

Special Collection

Provenance

Donated on 03/04/2001.

Inscription

(on front flap): CASIO
SCIENTIFIC CALCULATOR

Description Notes

20th C - Casio Scientific fx-451M solar powered calculator. Pocket sized encased within a soft plastic ‘leather look’ flap. Main body of calculator secured to left-hand flap with the scientific function buttons set into the inside right-hand flap.

Good condition

References

Events