A quick pictorial of the 1975 Mr America won by Dale Adrian. Source: MuscleMag International Annual (Annual 76)
Page #154 - MuscleMag International (Annual 76)
Muscular giants from all of the United States -- the best built amateur bodybuilder's in the country -- clashed in a mammoth battle of muscle and might on July 19, 1975, at the Los Angeles Embassy Auditorium. Sensational Robin Robinson, in his first IFBB appearance, became the new American Bodybuilding Champion as he convincingly outscored…