Photographic slide of William P. Lear with the Lear steam-powered bus at a Lear Motors facility, Reno, Nevada, circa 1972. Caption on slide: "William P. Lear w/ steam bus engine at Reno plant. 72."Sticker on slide: "Joe Rychetnik, Photography / San…
Photographic slide of the Lear steam-powered bus on display at a Lear Motors facility, Reno, Nevada, circa February 1972. Stamped on slide: "5 Feb 72P7."
Photographic slide of the Lear Vapor Turbine System installed in the Lear steam-powered bus, circa February 1972. Inscription on slide: "System in bus / Sacramento Steam Bus Show."Stamped on slide: "7 Feb 72P7."
Photograph of (from left to right) William P. Lear, Moya O. Lear, and Tina Lear with the Lear Vapor Turbine System, circa 1970s. Stamped on verso: "Photo by V. M. Hanks, Jr. / Reorder Number 4636-35 / Copyright / [address and telephone number in San…
Photograph of William P. Lear and Moya O. Lear with the Lear steam-powered bus, circa 1970s. The bus's hood is open, showing the Lear Vapor Turbine System.
Photograph of William P. Lear, Moya O. Lear, Art Linkletter, and an unidentified man with the Lear steam-powered bus, Reno, Nevada, circa 1970s.
Sticker on verso: "V. M. Hanks, Jr. / Reorder #4640-37 / (Copyright) / [address in San Francisco,…