skull – SMB Noir

September 1950 UK issue

1948 Dell mapback – cover art by Earl Sherwan

better image than previously posted

cover art by A. R. Tilburne

cover art by R.G. Harris

better image than previously posted

cover art by Graves Gladney

Maxwell Grant (Walter B. Gibson), “The Scent of Death” (Kent Allard/The Shadow)

Leo Stalnaker, “Killer Legs” (Pat Hazeltine)

Alan Hathway, “Wanted for Murder”

better image than previously posted

cover art by Lejaren Hiller?

January 1940 – sole issue

nice touch of the cover artist making the smoke at the upper right into skull