Uncommon DS, seven pages, 8.5 x 13, April 24, 1957. Agreement between Prentice-Hall publishing and Marciano, buying the rights and privileges to Marciano’s book entitled Bodybuilding and Boxing, with Marciano getting royalties on each printing and serialization. Document also notes that the manuscript will include an addition chapter “tentatively entitled ‘How We Would Whip Floyd Patterson.’” Signed on the final page in blue ballpoint by Marciano and also signed by his trainer Charles Goldman. In fine condition, with a few ink corrections and notations, some light toning and wrinkling to pages and document stapled into its original legal folder. COA Steve Grad/PSA/DNA and R&R COA.