Austria

1967 The 100th Anniversary of the Vienna Ice Skating Club

1967 Architectural Monuments in Austria

1966 Linz University

1966 Day of the Stamp

1966 Domestic Fruit Species

1966 The 10th Anniversary of the Austrian Society “Save the Children”

1966 Austrian National Library

1966 The 15th International Congress of Occupational Medicine

1966 The 200th Anniversary of the Death of Peter Anich

1966 The 1st International Wels Fair