Original vintage signed and inscribed 'To David Newell, with best wishes, Chester Gould' ink sketch of the profile of Dick Tracy on a white 8.5 x 11 sheet of Dick Tracy Woodstock Illinois letterhead. Accompanied by the original mailing envelope addressed in Gould's hand, with the postmark of November 10, 1951. In fine condition, with a horizontal fold touching a letter of the signature and vertical fold through two letters of the signature. RRAuction COA.