- Pressed By – R.A.N.D. Muzik
- Design [Package] – Lars Nagler
The first 130 copies are a special edition including a letterpress-print.
On both LPs all tracks have the same length and were recorded at the same time.
If you play both records at the same time you will hear "The Invisible LP".
"Die Unsichtbare LP" - limited 2LP-boxset includes:
- LP "Unser Debut" - transparent Vinyl (orig. released 1984)
- LP "Sechs" - transparent Vinyl (orig. released 1986)
- A1 Poster (replication of original Release Poster)
- Infosheet (German/English)
- Inlaycard signed by Wolfgang Müller (Die Tödliche Doris)
Barcode und andere Identifikationsmerkmale
- Label Code: 22794
- Barcode: 4 250137 204086