Comment to the used stamp:

Since with the 30. June 2002 because of the € - introduction the Austrian Hundertwasser-stamps their validity had lost, has to be found "substitute" with Hundertwasser reference. That at the 21. June 2002 pretended stamp "Thonet-Stuhl No. 14", that is the first stamp of the series "Design Auistria", doesn't look in the first moment so, has a reference to Hundertwasser however is it. The furniture-company Thonet built 1892 in the Weissgerber-terrains at the Danube-canal a factory, that at the 9. April 1991 of Friedensreich Hundertwasser to the Art-House-Vienna was altered.