SC-211 Wright Brothers Commemorative Stamp Collection (14 items) Item List 1. A set of four 2 cent stamps commemorating the International Civil Aeronautics Conference Dec. 12, 13, 14, 1928. With a photo of the Wright Flyer in between the Capitol and the Washington Monument. 2. An envelope commemorating the First powered flight with two 31 cent stamps with the Wright Brothers on them. Has a postmark of Sep. 23, 1978 in Dayton, Ohio on it. 3. A set of four stamps with the Wright Brothers on them (not U.S. stamps) commemorating the 75th Anniversary. 4. Program from the 29th ASDA National Postage Stamp Show in New York City Nov. 15- 20, 1977. Has the signature of Ivonette Wright Miller on it. 5. An envelope with a picture of Wilbur Wright on it and info about him on the back along with a 31 cent airmail stamp that has the Wright Brothers on it from the first day it was issued. Dated Sep. 23, 1978 6. An envelope with a picture of Orville Wright on it and info about him on the back along with a 31 cent airmail stamp that has the Wright Brothers on it from the first day it was issued. Dated Sep. 23, 1978 7. Program from First Day Ceremonies Wright Brothers 31 cent International Air Mail Stamps, Air Force Museum Wright-Patterson Air Force Base, Dayton, Ohio, 23, September 1978. From the 75th Anniversary of Powered flight 8. Invitation to the 75th Anniversary of Powered flight at the Air force Museum, Dayton , Ohio. Dated 1978 9. Invitation to the first day ceremony luncheon. Dated [1978] 10. Envelope of the Dayton Air Fair with the Wright Brothers on it. Dated July 23, 1978. 11. Postcard from the 30th Annual Postage Stamp Show in New York Nov. 15-19, 1978. 12. A commemorative certificate of the first flight with a 6 cent air mail stamp on it and a postmark from Dec. 17, 1983 13. First Day of Issue program for the 6 cent air mail postage stamp commemorating the 50th anniversary of Powered Flight. Dated May 29, 1953. 14. First Day of Issue program for the 6 cent air mail postage stamp commemorating the 50th anniversary of Powered Flight. Dated May 29, 1953. .