Vintage Litton Royal 242PD Adding Machine, Electronic Printing Calculator Tested

Adler 1217 Calculator Adding Machine Model EC-52 Vintage Tested And Working!

RARE VINTAGE UNITREX 1200 BUSINESS CALCULATOR MADE IN JAPAN SERIAL #D27K09005

Sharp Compet Electronic Printing Calculator CS-1165 - Tested Works Great

Vintage Monroe 3140 Electronic Printing Calculator Desktop Adding Machine Works!

Vintage Victor 100 Printing Calculator Adding Machine Receipt Tape Japan Works

Unitrex 1201M Desktop Calculator Made in Japan Vintage Working Use For Prop?

Vintage Unitrex 1200 Desktop Calculator - 1973 Japan - Neon Gas Display - Works