This letter was fun. There aren't a lot of magazines with the letter G, so when I started I expected a lack of choices. I was surprised to find such interesting and obscure titles and covers.
GANG MAGAZINE, July 1935. One of three issues.
GIRL RACKETS, Vol 1, No. 1, 1932. Only issue.
GHOST SUPER DETECTIVE, January 1940. Vol 1, No. 1. One of seven issues.
GOLDEN FLEECE, December 1938. One of nine issues.
GOLDEN WEST, January 1928. This title lasted five years, but still one of the lesser known Western pulps.