Rare stool in mahogany and original leather by josef frank, 1950's additional information: material: mahogany and original leather style: mid century, scandinavian rare stool model 967 produced by svenskt tenn in sweden dimensions (w x d x h): 45 x 28.5 x 41 cm this piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution