- Robert Ryman New Paintings
- Hallen für Neue Kunst, Schaffhausen, 1992
- folded, announcement / exhibition poster, 42 x 30 cm
- Ask


- Robert Ryman New Paintings
- Hallen für Neue Kunst, Schaffhausen, 1992
- folded, announcement / exhibition poster, 42 x 30 cm
- Ask