1 page, 4to, "Orville Wright" stationery, receipt stamp. Fine." /> WRIGHT, Orville. Typed letter signed ("Orville Wright") to Porter Adams, President of the National Aeronautic Association, Dayton, Ohio, 4 December 1927. <I>1 page, 4to, "Orville Wright" stationery, receipt stamp.</I> Fine. | Christie's