This is Amazing Stories for November 1946, cover by Arnold Kohn. The ISFDB entry for this issue is here. I found this version of the cover at Pulp Covers. You can read and download this issue from the Internet Archive.
Pulp Parade #276: At least Sathanas listens
She looks like a real match for the big guy.
Sathanas is a real sucker for horsetail butt plugs.