The Sorcerer's Jewel

From Author Wars - https://authorwars.com/books/the-sorcerers-jewel-2027728.html

Overview:

Title: The Sorcerer's Jewel
Author: Harry Morris
Year: 1977
Type: Interior Art

Editions/Publications:

Unknown. From Beyond the Dark Gateway, October 1977 (Unknown, Harry Morris, Silver Scarab Press, $1.50, 40 pages, quarto, FANZINE)