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- $35.00 ANTIQUE VINTAGE FELT & TARRANT COMPTOMETER J285366 ADDING MACHINE 1920's ERA
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- $29.99 Vintage “ The Lightning Calculator “ Adding Machine Wood Base Grand Rapids MI
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- $45.00 VINTAGE VICTOR ADDING MACHINE MODEL 78-85-54
- $220.00 Antique Arithmometer adding machine (calculator) WALTER RMKZ 1930s Germany
- $24.95 Vintage Underwood Olivetti Add-Mate Calculator 1959 Adding Machine Typing
- $22.99 Vintage Addometer Adding Machine Calculator with Box Instructions and Stylus
- $130.00 VTG MONROE INTERNATIONAL MADE IN ITALY ELECTRIC CALCULATOR PARTS ONLY READ
- $199.97 Vintage Montgomery Ward Adding Machine T1400 RARE Model GLE-8750a Made in Japan