Die Insel der unsichtbaren Sonnen
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Overview:
- Title: Die Insel der unsichtbaren Sonnen
- Author: Jürgen Grasse
- Year: 1967
- Publisher: Zauberkreis
- Price: DM 0.80
- Pages: 63
- Binding: digest
- Type: Chapter Book
- Title Reference: Die Insel der unsichtbaren Sonnen
- Notes:
- First edition and printing ('Erstdruck Garantiesiegel' is stated on pp. 1 and 63).
- The unpaginated p. 64 has a teaser for the next number.
- Since September 1967 two digests were published at the beginning of the month.
- Published simultaneously with: Silber-Kriminal #709.
- The cover artist is not credited but the artwork is signed 'GET'.
- Other prices: S 5.00 (Austria), L 160 (Italy), Kr 1.25 incl. oms (Sweden).