Chadwick Magic Brain Calculator, B1633.01

Magic-Brain Calculator

Unopened package Includes instructions, Calculator and Stylus are both metal

Vintage 1960's Magic Brain Pocket Calculator W/Stylus, Made in Hong Kong

Vintage Chadwick Magic Brain Calculator. Made in Japan. Mid century modern., This item is used and has visible scratches and signs of usage., I have

Vintage Chadwick Magic Brain Calculator. Made in Japan Mid century modern.

File:Vintage Magic Brain Mechanical Pocket Calculator, Made in

Magic brain' calculator. C.1955 Science Museum Group Collection

Magic Brain: Last Gasp of the Mechanical Calculator

Magic brain' calculator. C.1955 Science Museum Group Collection

Magic brain' calculator. C.1955 Science Museum Group Collection

Bell Artifacts Collection

Magic-Brain Calculator

Magic brain' calculator. C.1955 Science Museum Group Collection