The Co-operative Group, trading as the Co-op, is a British consumer co-operative with a diverse family of retail businesses including food retail and wholesale; electrical retail; financial services; insurance services; legal services and funeralcare, with in excess of 4,200 locations.
Display is 8 digits, green VFD in single tube.
Four function, %, memory.
Power supply: 3v (2x AA cells).
Integrated circuit: Misubishi M58618-81P.
74 x 124 x 31 mm (2.9 x 4.9 x 1.2").
Made in Japan
Inside, showing the VFD display tube and the Mitsubishi calculator integrated circuit.
Vintage British Calculators
© Text & photographs copyright Nigel Tout 2000-2021 except where noted otherwise.