File:ReBo Machine a Calculer - Ridai Museum of Modern Science, Tokyo - DSC07512.JPG - Wikimedia Commons
![1928 Ad French ReBo Calculator Machine V. Reybaud 37 Rue Senac Marseil – Period Paper Historic Art LLC 1928 Ad French ReBo Calculator Machine V. Reybaud 37 Rue Senac Marseil – Period Paper Historic Art LLC](https://cdn.shopify.com/s/files/1/1021/8371/products/VEN5_084_20c25ef4-3edd-4e33-b131-4923af58c7fc.jpg?v=1571711956)
1928 Ad French ReBo Calculator Machine V. Reybaud 37 Rue Senac Marseil – Period Paper Historic Art LLC
![1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON 1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON](https://monimoon.com/WebRoot/Store19/Shops/9d2c0b1f-0b87-406c-838b-9555088230bb/5C33/34F6/97B8/FF70/D061/0A48/3548/9630/Machine-calcul-3-500x650.jpg)
1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON
![Antique Metal Pocket Metal 1920s Manual Calculating Machine Leather Bound Case from France, 20s Vintage French Brass Mechanical Calculator Antique Metal Pocket Metal 1920s Manual Calculating Machine Leather Bound Case from France, 20s Vintage French Brass Mechanical Calculator](https://i.etsystatic.com/6907852/r/il/e6fe74/1535801037/il_fullxfull.1535801037_16w4.jpg)
Antique Metal Pocket Metal 1920s Manual Calculating Machine Leather Bound Case from France, 20s Vintage French Brass Mechanical Calculator
1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON
1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON
UNIS FRANCE. Machine à calculer "Rébo" en métal avec son mode d'emploi et étui vert. Dimensions: 15x8.5cm. En l'état, papier de l'étui coller au dos de la calculette.
![1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON 1920c Calculadora Rebo - Antigua máquina tipo ábaco. - Machine a calculer - Con instrucciones - MONIMOON](https://monimoon.com/WebRoot/Store19/Shops/9d2c0b1f-0b87-406c-838b-9555088230bb/5C33/34F6/97B8/FF70/D061/0A48/3548/9630/490_001.jpg)