Beyond the Galactic Rim

From Author Wars - https://authorwars.com/books/beyond-the-galactic-rim-957963.html

Overview:

Title: Beyond the Galactic Rim
Author: Ed Emshwiller
Year: 1963
Type: Cover Art

Editions/Publications:

Unknown. Beyond the Galactic Rim / The Ship From Outside (Unknown, Ed Emshwiller, Ace Books, $0.40, 114+108 pages, dos, Omnibus)