May 1938 airmail cover for the opening of a new route, with 2 Cinderellas on the front. The Air Mail etiquette is for Northwest Airlines, the carrier on this route. The Railway Express Agency, seen on an advertising stamp, was a package delivery company created during the World War 1 by the government for all railroads, it survived until 1975.
Dealers
Club Photograph Gallery
Frank Perschke, Art Groten, Ray Petersen, Bill Wieinberger
