Perry Rhodan, #619: Jagd nach der Zeitmaschine

From Author Wars - https://authorwars.com/publications/perry-rhodan-619-jagd-nach-der-zeitmaschine-346431.html

Overview:

Title: Perry Rhodan, #619: Jagd nach der Zeitmaschine
Author: uncredited
Year: 1973
Publisher: Pabel-Moewig
Price: DM 1.20
Pages: 68
Binding: digest
Type: MAGAZINE
Title Reference: Perry Rhodan (1. Aufl.) - 1973
Notes: The exact day of publication is uncertain, chosen date from the fact that issues #619-623 all have "Juli 1973" in the copyright section at the end of the novella.
Since issues #614-618 are all dated "Juni 1973", a publication three days later also seems possible.
The interior technical illustration actually takes pp. 34 & 35.
Pp. 2, 45 and 66-68 are ad pages.
Bruck is credited at Perrypedia.
PR#618←PR#619→PR#620