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Let Me Put Muscles Like These On You!
Advertisement for Siegmund Klein training studio in New York. Included in advertisement is a form to mail order Siegmund Klein's "Super Physique" which describes his home training course.
Let Siegmund Klein Give YOU a Real He-Man's Physique
Advertisment for Klein home courses which includes the ability to order a copy of Siegmund Klein's book "Strength Victorious".
