The Mask of Cthulhu
From Author Wars - https://authorwars.com/books/the-mask-of-cthulhu-2251533.html
Overview:
- Title: The Mask of Cthulhu
- Author: Victor Valla
- Year: 1971
- Type: Cover Art
Editions/Publications:
- Unknown. The Mask of Cthulhu (Unknown, Victor Valla, Beagle Boxer, $0.95, 180 pages, Paperback, Collection)