FRANZ MON | Ainmal nur das Alphabet Gebrauchen | 1967 | Stuttgart, Germany: Edition Hansjorg Mayer| 33 x 33 cm., spiral-bound | Edition of 200 signed and numbered 92/200
LUDWIG HARIG | Ein stereophones horspiel | 1967 | Stuttgart: Edition Hansjörg Mayer | Edition of 200 signed and numbered 196/200
REINHARD DÖHL | Bedepequ | 1967 | Stuttgart, Germany: Edition Hansjorg Mayer| 33 x 33 cm., spiral-bound | Edition of 200 numbered 18/200 but not signed

CHF 1800.-