Great vintage fountain pen signature, “1937–38 Feather weight, Light weight, Welter weight, World record, Henry J. Armstrong,” on a white 5 x 3 page. In fine condition, with typed notation at bottom edge, chip to left edge, binding holes to right edge, and three small pieces of tape at edges, no faults affecting any writing. COA Steve Grad/PSA/DNA and R&R COA.