Three items c. 1950's. 6.25x9" “A Personal Message From Joe Louis” letter welcomes friend to “Muscle-Building Program”. Comes with 4.25x5 3/8" “Fight Secrets” booklet with 24 stiff paper pages including blue tone photos of Louis fighting opponents including Jersey Joe Wolcott, John Henry Lewis, Primo Carnera and Ezzard Charles. Back cover has nice photo of Joe showing his young son how to box. Third item is 7-1/8x10.25" unused enrollment form offering course for $12.95 if paid in full or $14.95 if paid in installments. Bottom portion has detachable money back guarantee with bank note design which includes art images of Louis with Yogi Berra, Bob Cousy, Ted Kluszewski, and Willie Pep. All items are Exc./NM. Nicely designed group for one of the greatest heavyweight boxers in history.