| Reference Number: Avaluer:35708 | Featured Refinements: Vintage Adding Machine |
| Maker: Monroe |
Early 1900’s Vintage Monroe Mechanical Speed Adding Machine Calculator S - 1550
C1930 ' S Monroe High Speed Adding Machine Calculator.
Addimult Sumac - S Adding Machine Calculator 9 Column Brass Finish - West Germany
Addimult Sumac - S Adding Machine Calculator 9 Column Brass Finish - West Germany
Rare Vintage Monroe Matic Monromatic Adding Machine Calculator
Rare Vintage Monroe Matic Monromatic Adding Machine Calculator - Runs
Vintage Monroe 620 Electric Adding Machine/calculator
Hermes Precisa Model 109 - 10 Mechanical Adding Machine, Calculator.
Mercedes Euklid Model Ix Mechanical Calculator
Antique Rc Allen Model No. 66 Adding Machine Vtg Hand Crank Calculator
Bair - Fulton Arithmetician Calculator No. 6, Adder / Adding Machine
Curta Type Ii Antique Mechanical Calculator. Black.
Curta Calculator Type 2 S/n 539404
Wood Cased Comptometer, Serial 5668
Adall Adder / Adding Machine