Signer of the U.S. Constitution from New Hampshire (1741–1819) who later served as governor of that state. Ink signature, “John Langdon,” on an off-white 2.5 x 1 slip affixed to a slightly larger slip. Matted and framed with a portrait and engraved plaque to an overall size of 9.75 x 17.75. Show-through from writing on reverse, otherwise fine condition. R&R COA.
