Vienna Secession. Stool derived from the chairs designed by Otto Wagner for the Österreichische Postsparkasse in 1902. Not found in the period catalogue. In original condition with a beautiful patina of age. Solid and compact. Perfectly cleaned and polished with shellac. 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