Galaxy Science Fiction, June 1951 (original cover art)
From Author Wars - https://authorwars.com/books/galaxy-science-fiction-june-1951-original-cover-art-1100948.html
Overview:
Editions/Publications:
- Unknown. Emshwiller: Infinity x Two (Unknown, Emsh, Nonstop Press, ISBN-10: 1933065087, $39.95, 173 pages, Hardcover, Non-fiction)