Mechanical calculator (1920)”Addiator” calculator with stylus, carrying pouch and box. A book press in the

A book press in the shape of a bather is a unique and whimsical addition to any book lover's collection

SKU: MC20-289

the British Empire

The artist skillfully captures the tender connection between the two creatures

Mechanical calculator (1920)”Addiator” calculator with stylus, carrying pouch and box. A book press in theThe Mechanical calculator, known as the "Addiator," was introduced in 1920. It was primarily designed for addition and subtraction operations. This innovative device came with a stylus for inputting numbers and performing calculations. The calculator was compact and portable, making it convenient to carry around. To protect it from damage, it was accompanied by a carrying pouch and a sturdy box. The Addiator revolutionized the way people performed