Physique Pictorial is the first magazine overtly dedicated to bodybuilding with
an unstated primary purpose of erotic imagery primarily created by and for gay men at a time when homosexuality was the subject of cultural taboos. First printed in the 1950s, we have several copies and this one is from the February of 1963.
NOTE: Rather than opening one page at a time, you can click "CTRL +" succesively on this page until the images fill the screen. Then scroll down the page to read. And "CTRL 0" gets you back to normal viewing size size.
Physique Pictorial, Volume 13 Number 3 February 1963 p65