Treasure of the Black Falcon
From Author Wars - https://authorwars.com/books/treasure-of-the-black-falcon-2042162.html
Editions/Publications:
- Unknown. ERB-dom, July 1967 (Unknown, Caz, Camille Cazedessus, $0.50, 20 pages, quarto, FANZINE)
- Unknown. ERB-dom, July 1967 (Unknown, John Coleman Burroughs, Camille Cazedessus, $0.50, 20 pages, quarto, FANZINE)