Items from Box 1, Folder 8 of the William P. and Moya Olsen Lear Papers, December 1938 to August 1939. Contains three balance sheets for Lear Developments, originally enclosed in a file folder labeled "L-f / Financial Statements."
Items from Box 1, Folder 8 of the John W. Allen World War II Collection, circa 1944-1945. Contains ten photographs and a typed list of image descriptions used in the book "Serenade to the Big Bird" by Bert Stiles.
Study guides issued by the Boeing Flying Fortress School in Seattle, Washington, circa 1940s. Contains information about navigation, flight, engine, and miscellaneous instruments for the B-17F. 16 typed pages.
Study guides issued by the Boeing Flying Fortress School in Seattle, Washington, circa 1940s. Contains information about electrical system for the B-17F. 19 typed pages.
Study guides issued by the Boeing Flying Fortress School in Seattle, Washington, circa 1940s. Contains information about the hydraulic, oxygen, anti-icer, heating and ventilation, and de-icer systems for the B-17F. 22 typed pages.
Study guides issued by the Boeing Flying Fortress School in Seattle, Washington, circa 1940s. Contains information about engine operation, engine maintenance, and the induction, fuel, and oil systems for the B-17F. 25 typed pages.
Cacheted philatelic cover commemorating the STS-71 mission, postmarked June 27, 1995. Features the STS-71 mission insignia depicting the Space Shuttle Atlantis and Mir. Includes two typed pages of information related to Shuttle missions.
Cacheted philatelic cover commemorating the STS-67 mission, postmarked March 2, 1995. Features the STS-67 mission insignia depicting the Space Shuttle Endeavour and Astro-2. Includes two typed pages of information related to Shuttle missions.
Cacheted philatelic cover commemorating the STS-60 mission, postmarked February 3, 1994. Features the STS-60 mission insignia depicting the Space Shuttle Discovery. Includes three typed pages of information related to Shuttle missions.