Walter DIETHELM

SOLD Jelmoli Store – See Britain at Jelmoli’s 1960 Walter Diethelm,1960

Aargau Daily Walter Diethelm,1960

Zurich Kunsthaus – Villon Bazaine Hartung Walter Diethelm,1963

Zurich Museum of Fine Arts – Hayter Scott Armitage Walter Diethelm,1965

Zurich Museum of Fine Arts – Félix Vallotton 1865 – 1925 Walter Diethelm,1965