The Last Castle [4]

From Author Wars - https://authorwars.com/books/the-last-castle-4-964881.html

Overview:

Title: The Last Castle [4]
Author: Gaughan
Year: 1966
Type: Interior Art

Editions/Publications:

Unknown. Galaxy Magazine, April 1966 (Unknown, Gaughan, Galaxy Publishing Corporation, $0.60, 196 pages, digest, MAGAZINE)