1988 Lower Austrian National Exhibit in the Seitenstetten Monastery
1988 Lower Austrian National Exhibit in the Seitenstetten Monastery
Europe
1988 Birds – The 25th Anniversary of the Austrian World Wildlife Foundation
1988 Birds – The 25th Anniversary of the Austrian World Wildlife Foundation
1988 The 100th Anniversary of the Mühlkreis Railway
1988 The 100th Anniversary of the Mühlkreis Railway
1988 The 25th Anniversary of the Death of Franz von Zülow
1988 The 25th Anniversary of the Death of Franz von Zülow
1988 The 150th Anniversary of the Birth of Ernst Mach
1988 The 150th Anniversary of the Birth of Ernst Mach
1988 Special Winter Olympics – Innsbruck, Austria
1988 Special Winter Olympics – Innsbruck, Austria