eigjb's photos with the keyword: prototype

The protoype Boeing 707 preserved in the Stephen F.Udvar-Hazy Museum at Washington-Dulles Airport 19/05/08.

The prototype C-17A was operated by 412th Test Wing at Edwards AFB. Seen here at Edwards Open House 22/10/2005 it has since been flown to Wright Patterson AFB to be preserved as part of the National Museum of the US Air Force..

The prototype Boeing 747 at Boeing Field, 26/08/1988. Named "City of Everett" it is now preserved in The Museum of Flight at Boeing Field.

The Prototype 757 landing at Boeing Field 26/08/1988. Image scanned from a Kodachrome slide (with many thanks to Irish 251).