4 5/8 x 3¼ inches (including margins), printed within decorative engraved borders on an unusual high-gloss card, signed in blank upper margin, captioned at bottom: "John Quincy Adams 6th President of the U.S. of America," with facsimile signature beneath, very minor oxidation to margins." /> ADAMS, John Quincy. Engraved portrait signed ("John Quincy Adams"), by N. Dearborn, Boston (imprint below portrait), n.d. <I>4 5/8 x 3¼ inches (including margins), printed within decorative engraved borders on an unusual high-gloss card</I>, signed in blank upper margin, captioned at bottom: "John Quincy Adams 6th President of the U.S. of America," with facsimile signature beneath, <I>very minor oxidation to margins</I>. | Christie's