DS, one page, 8.5 x 11, June 8, 1954. Hogan signs off on a dozen Chesterfield testimonial statements, which he was presently endorsing. One reads, “Chesterfields for me. The cigarette tested and approved by thirty years of scientific research.” Signed at the bottom in fountain pen by Hogan, adding the date. In fine condition, with a staple to top right and an authentication label affixed to lower right. LOA Steve Grad/PSA/DNA and R&R COA.