1935 (May 2) Amelia Earhart Solo Flight from Mexico City to New York, registered and flown cover addressed to Whitfield King & Co. Ipswich, England, franked with 20c Eagleman overprinted "Amelia Earhart Vuelo de Bueno Voluntad Mexico 1935" and additional 40c adhesive, tied by May 2, 1935 cds, mixed franking with 20c United States postage (tied by Newark May 8, 1935 pmk), additional transit and arrival markings on back, with two Registry seals, v.f., with 2003 MEPSI certificate. A classic flight cover, only 40 (!) carried (Cat No. C74) (Image)