Lair of the Demons

From Author Wars - https://authorwars.com/books/lair-of-the-demons-2324198.html

Overview:

Title: Lair of the Demons
Author: Ken Kelly
Year: 1976
Type: Interior Art

Editions/Publications:

Unknown. Ken Kelly Fantasy Art Trading Cards Collection 2 (Unknown, Ken Kelly, Friedlander Publishing Group, 89+[M5] pages, other, Non-fiction)