Atelier Willi Christen
Exhibitions / Events
| Title | Date | Type | City | Country | Details | |
|---|---|---|---|---|---|---|
| Sonja Amsler Borgemeester, Roland Hotz | Ausstellung | Zürich | Switzerland | |||
| Rudi Manz, Urs B. Roth | Ausstellung | Zürich | Switzerland | |||
| Peter Gygax, Esther Schwarz | Ausstellung | Zürich | Switzerland | |||
| Jürg Plangg, Urs Plangg, Cyril Plangg | Ausstellung | Zürich | Switzerland | |||
| Arnold Zürcher, Ruth Zürcher | Ausstellung | Zürich | Switzerland |