2 Vintage Manual Calculators. 1 is Chadwick Magic-brain Calculator 1950-1960's

American Stationer, antique & vintage staplers, adding machines, hole punches, check protectors, calculators, pencil sharpeners, scales, tape dispensers and all other office equipment

Magic Brain Calculator - A vintage mechanical addiator type calculator, 1950 -60s - Aluminium, Plastic, original packaging - Catawiki

Magic Brain Calculator - A vintage mechanical addiator type calculator, 1950 -60s - Aluminium, Plastic, original packaging - Catawiki

adding machine American Stationer

adding machine American Stationer

Magic Brain Calculator - A vintage mechanical addiator type calculator, 1950 -60s - Aluminium, Plastic, original packaging - Catawiki

John Wolff's Web Museum - Slide Adding Machines

Vintage 1950's Chadwick Mechanical MAGIC BRAIN CALCULATOR, Stylist + Guide NEW

Vintage Calculators, Vintage Electronics, Consumer Electronics - PicClick CA

Vintage Chadwick Magic Brain Calculator on A La Modern

Affordable calculator For Sale, Vintage Collectibles