Magic-Brain calculator

from 1962 buying, selling or collecting? Manage your Mechanical calculators collection in the catalogue on LastDodo.

Says you, magic-brain!, This one is for Susanna and John.

Magic Brain Instructions

Calculate numbers by using the metal stylus to slide the rows. Great condition! , 5 3/4” x 3 1/4”

1960’s Chadwick Magic Brain Calculator

Magic Brain Calculator - Anyone remember using one of these? : r

Found this old calculator in my great grandmother's attic : r/mildlyinteresting

Vintage Packaging: Magic Brain Calculator

Magic Brain Calculator, in Canvey Island, Essex

Calculator Jigsaw Puzzles for Sale - Pixels

Ever wonder what stationery items our ancestors used in their

This vintage Chadwick Magic Brain calculator tool from Japan is a must-have for collectors of vintage electronics. It features a unique design and is

Magic Brain Calculator Tool No Stylus Chadwick Vintage Japan