pair of 50's Wingback Easy Chairs

A beautiful pair of 50's wingback chairs, from which the designer remain unknown. Country of origin is most likely Belgium. The set contains a large and a smaller model. They have a black lacquered wood frame and their original upholstery. The seating area is stuffed with springs. 
The upholstery presents some traces of cat-scratches. The lacquering on the wood has some scratches too. 

Dimensions
Large Chair : D 83cm H 99cm W 78cm
Small Chair : D 84cm H 87cm W 66cm