Perry Rhodan #50: Attack from the Unseen

Overview:

  • Title: Perry Rhodan #50: Attack from the Unseen
  • Author: Forrest J. Ackerman
  • Year: 1974
  • Publisher: Ace Books
  • Price: $0.95
  • Pages: 164
  • Binding: Paperback
  • Type: MAGAZINE
  • Title Reference: To Serf MAN
  • Notes:
    • "First Ace Printing: July 1974"; no number line
    • The artist is not credited, cover is signed
    • Managing Editor: Forrest J. Ackerman
    • Translator: Wendayne Ackerman
    • Art Director: Charles Volpe.