Iodonis and the Twin Titans

From Author Wars - https://authorwars.com/books/iodonis-and-the-twin-titans-1079743.html

Overview:

Title: Iodonis and the Twin Titans
Author: Jon Holcombe
Year: 1981
Type: Interior Art

Editions/Publications:

Unknown. Weirdbook 15 (Unknown, Jon Holcombe, W. Paul Ganley, $4.50, 68 pages, quarto, MAGAZINE)