Skeleton Men of Jupiter
$50 · Offered by Bauer Rare Books
Kansas City, MO: Burroughs Bibliophiles, 1974. First printing. 4to. 21 pp. Illustrations by J. Allen St. John. Stapled picorial wraps, very good condition. Item #15587 Burroughs Bulletin No. 37.--Original Published In Amazing Stories, February 1943 Issue, Copyright 1942 by Edgar Rice Burroughs, Inc.
Found via Rare Books Intel, a search across rare-book dealers, auction houses and marketplaces worldwide.