Vintage Olivetti Summa Quanta 20-7/8T Printing Calculator
4.2 (106 items)
Limited Time Sale$26.00 cheaper than the new price!!
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Product details
| Management number | 25171570 | Release Date | 2025/12/13 | List Price | $39.00 | Model Number | 25171570 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
TESTED & WORKING, no power cord.
Offering a rare piece of office history with this vintage Olivetti Summa Quanta 20-7/8T mechanical printing calculator, manufactured in Argentina. This distinctive two-tone blue and gray calculator represents mid-century Italian design excellence from one of the most prestigious names in office equipment.
Specifications:
Model: Summa Quanta 20-7/8T
Power: 115V AC, 0.8 amp, 60 Hz
UL Listed (Business Machines, 331 B)
Origin: Made in Argentina
Type: Mechanical printing calculator with full keyboard
Features:
Full numeric keypad with numbers 0-9
Function keys including C (Clear), multiplication (x), subtraction (-), addition (+), and double zero (00)
Mechanical printing mechanism with visible internal gears and components
Forward/reverse paper feed control
Display window at top
Durable metal construction with impact-resistant plastic housing
Classic office color scheme
| Category | Office > Paper > Cash Register Rolls |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | Fair |
Engine Stands
Cash Register Rolls
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