This calculator falls under the category of scientific collectables and is a rare piece from the period of 1951 to 1972. I'm content to call it mint condition. The calculator shows no signs of usage/wear, with all numbers and printing like new.
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Children's Electronic Calculator Watch Micro Calculator Silicone Date Multi-function Watch Mini Calculator Portable Watch
Aliexpress UK
The product is an early mechanical calculator called the Curta Type ll made in Germany. It features a unique multi-color design that adds to its charm and appeal. This antique piece offers a glimpse into the history of computing technology and serves as a functional and decorative item for collectors or those interested in vintage machinery.
eBay
Portable Pocket Electronic Calculator 10 Digits Display Calculate Calculator Simplicity Fashion Mini Arithmetic Calculator
Aliexpress UK
It's in excellent condition.
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12 Bit Scientific Calculator Former Data Check Solar Calculator 12-bit Large Screen Data Solar Scientific Calculator
Aliexpress UK
Curta Calculator Type II - Mechanical Curta Type 2 With Tin Case Made in Liechtenstein between 1954-1972 Good working order. Comes with the cylindric metal case. Good condition and all the functions work. Instructions can be easily found online. A really interesting item. View photos to see the condition
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Mechanical Calculator 12 Digit Large LCD Display Big Round Button 15°Tilt Screen Cute Candy Colored Dual Power Supply Calculator
Aliexpress UK
I discovered this calculator when clearing my late father’s effects - he was a marine engineer in the 1950s. The Curta Type 1 was first introduced in 1948 by Curt Herzstark, who worked on the design while being held in Buchenwald concentration camp during the Second World War.
eBay
1pc 10cm Ruler Mini Calculator Ultra-thin Solar Energy Multifunction Calculator for Children School Office Supplies Random Color
Aliexpress UK
The Curta Type 1 Mechanical Calculator is a vintage scientific instrument made in Liechtenstein. This calculator is known for its unique design and functionality, featuring a series of rotating wheels that perform calculations with high accuracy. The original case and serial number #14872 add to the authenticity and collectible value of this rare piece of scientific equipment. Perfect for collectors or those interested in vintage technology, this calculator represents a piece of history in the world of science and medicine.
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Mini 8-Digit solar card calculator, plastic ultra-thin color 2-line button, portable small pocket calculator
Aliexpress UK
Collectible Vinyl Sticker Car Decal. Sticker Only - Item Not Included .
eBay
【 Random 1pc】10cm Ruler Mini Calculator Ultra-thin Solar Energy Multifunction Calculator for Children School Office Supplies
Aliexpress UK
The purpose ofpersonalization is to allow you tochoose the shirt color. We will help find the best solution for you. You can wear it to work, hang out with friends, attend parties, Christmas celebrations, graduations, or other special events 🎉.
eBay
12 Digits Display Scientific Calculator 2-Line Screen Big Screen 240 Functions Calculator Multifunctional Portable
Aliexpress UK