SF Encyclopedia Picture Gallery
Stanton A Coblentz. The Blue Barbarians (New York: Avalon Books, 1958) [first appeared Summer 1931 Amazing Stories Quarterly: hb/Ric Binkley]
Image courtesy of Clute Science Fiction Library at Telluride
Stanton A Coblentz. The Blue Barbarians (New York: Avalon Books, 1958) [first appeared Summer 1931 Amazing Stories Quarterly: hb/Ric Binkley]
Image courtesy of Clute Science Fiction Library at Telluride