Invitation cards by the Swiss Galerie Toni Gerber (1932-2010). Gerber who opened his first gallery in 1964 in Bern, Switzerland, was an influential gallerist in the 1970s and 1980s showing artists such as James Lee Byars, Franz Eggenschwiler, Dieter Roth, Antonius Höckelmann, Markus Raetz, Sigmar Polke, Michael Buthe, Jean-Frédéric Schnyder, Albrecht Schnider, Claude Sandoz, Alois Mosbacher, Franz Wanner, Tomas Kratky, Heinz Brand, Leopold Schropp, Urs Lüthi,  etc. Not many women in the gallery’s program.