Photographic slide of a Lear Motors steam engine installed in a Chevrolet Monte Carlo, circa 1970-1973.Inscription on slide: "Mont [sic] Carlo steam instal."
Photograph of William P. Lear with a steam engine-equipped Chevrolet Monte Carlo, circa 1970-1973.Inscription on slide: "WPL & Monte Carlo steam system."
Photograph of William P. Lear and Tina Lear seated on an aircraft wing, Reno, Nevada, circa 1970s. WPL holds an unidentified device.Inscription on verso: "Tina Lear & Dad at steam bus tests early 70's / Reno, NV."Stamped on verso: "Please return…
Photograph of William P. Lear (second from left) and members of the Lear Motors Corporation Board of Directors with a prototype steam engine, circa 1970s. Typed caption on verso: "William P. Lear and the Board of Directors of Lear Motors Corporation…
Photograph of William P. Lear (right) showing an engine part to an unidentified man, circa 1970s. Inscription: "Yes! 50,000 R.P.M. and 250 H.P."Stamped on verso: "Art Alanis / Photographic Illustration."
Photograph of William P. Lear (second from left) talking with a group of Lear Motors engineers, circa 1970s. Inscription on verso: "Lear Motors engineers."Stamped on verso: "Bry / [address and telephone number in California address]."Stamped on…
Photograph of William P. Lear (seated) and an unidentified man looking at a technical drawing, circa 1970s. An office area is visible through the window behind the men.Inscription on verso: "Lear Motors Engineering."Stamped on verso: "Bry / [address…
Photograph of William P. Lear (left), Ralph Nader (center), and others looking at a steam engine, circa 1970s. Inscription on verso: "Ralph Nader."Stamped on verso: J. Martie Photo / [telephone number]."Stamped on verso: "Advertising/Graphic Arts /…