A fabulous vintage carrosse otherwise known as a wash box. 
This would have been knelt in whilst washing with a washboard to keep the knees dry whilst scrubbing the clothes backwards and forwards on the washboard. 
Perfect to stand on the side in the kitchen with pots and canisters in or hang on the wall as a shelf and use the back as a pin board. 
Measurements: 
48cm wide 
33cm deep
30cm high