Perry Rhodan, #600: Die unsichtbare Grenze

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Overview:

Title: Perry Rhodan, #600: Die unsichtbare Grenze
Author: uncredited
Year: 1989
Publisher: Pabel-Moewig
Price: DM 3.00
Pages: 68+68
Binding: digest
Type: MAGAZINE
Title Reference: Unternehmen "Stardust"
Notes: "April 1989" is stated in the copyright section on p. 64.
Day of publication from the weekly schedule.
The publication features also a reprint of the initial issue #1 (1961); both booklets were distributed within a clear plastic bag.
'Leserkontaktseite' takes four pages.
The interior illustration for "Die unsichtbare Grenze" actually takes pp. 34 & 35.
Pp. 2 and 65-68 of issue #600 are ad pages, as are the last three pages of the reprint. These latter ones have the original ads from 1961.
Bruck is credited with PR #600 & PR #1.