Space Viking (Part 4 of 4)

From Author Wars - https://authorwars.com/books/space-viking-part-4-of-4-3382221.html

Overview:

Title: Space Viking (Part 4 of 4)
Author: John Schoenherr
Year: 1963
Type: Interior Art

Variant Titles:

1963. Space Viking (Part 4 of 4)