(ALEXANDER GARDNER) (1821-1882) Execution of the Lincoln Assassin Conspirators, the Scaffold. Silver print, the image measuring 11x14 inches (27.9x35.6cm.), the sheet slightly larger, the later mount 11 1/2x15 inches (29.2x38.1 cm.), with faint retouching, on print recto, and with notations, in pencil, in an unknown hand, on mount verso. 1865; printed before 1960
