 | Breuker, Willem | ICP ICP 003 | NL 1969 | 100 € |
- Lunchconcert For Three Barrelorgans  (die-cut sleeve) | |
| Breuker, Willem | ICP ICP 007/08 | NL 1970 | 250 € |
| - Instant Composers Pool (2LP-Set, Chocolate Box cover) | |
| Breuker, Willem | ICP ICP 009 | NL 1971 | 200 € |
| - The Message (first pressing, black and white paper cover) | |
| Breuker, Willem | ICP ICP 009 | NL 1971 | 100 € |
| - The Message (second pressing, blue print cover) | |
 | Breuker, Willem | Marge MARGE 05 | FRA 1978 | 10 € |
| - A Paris / Summer Music | |
| Breuker, Willem | MPS 68.168 | GER 1975 | 10 € |
| - The European Scene (Live at the Donaueschingen Music Festival) | |
| Breuker, Willem | Wergo WER 80002 | GER 1967 | 100 € |
| - Litany For The 14th Of June 1966 | |
