The Ultra Man

From Author Wars - https://authorwars.com/books/the-ultra-man-919047.html

Overview:

Title: The Ultra Man
Author: Lutjens
Year: 1966
Type: Interior Art

Editions/Publications:

Unknown. Worlds of Tomorrow, May 1966 (Unknown, Lutjens, Galaxy Publishing Corp., $0.50, 164 pages, digest, MAGAZINE)