Sold by Hi-Lite Industries.
On inside front cover.
Sold by S. J. Wegman Co.
Possibly reprinted from True War Romances (Quality Comics, 1952 series) #4. Can't verify the characters in the story, so I'm not making it a reprint link.
Possible Colan pencils per Nick Caputo, February 2017.
Sold by Illinois Merchandise Mart.
Sold by Niresk Industries.
On inside back cover.