1979/1992, mint never hinged stock with altogether 179 little sheets into 35 kinds, and others the issues Hundertwasser 1983 of New York 10 x, Geneva 8 x and Vienna 7 x, woods 1988 of New York 11 x, Geneva 8 x and Vienna 24 x, human rights 1989 of New York 8 x, Geneva 7 x and Vienna four times etc., catalog value according to Michel 3.200.-