7/8" with rarely seen back paper reading "Man'F'G/By I. Eisenstein/44 Ann Street. N.Y./Canes and/Novelties." Tiny touch of age on the back paper and the outer edge of the button front has very subtle dots of age tone on the upper half plus a very small and faint 1/16" mark above Parker's head with a second barely showing to the right. These dots are very likely in the development of the photographic paper. Entire background has a very soft blue pastel coloration with red accent stripes on the draped flag accented by spread-wing eagle above. Full gloss and perfect centering. Only example we have seen. A rarity.