Photographic slide of William P. Lear (left) and a man in the fabrication shop at a Lear Motors Corporation building, circa 1970-1972.Inscription on slide: "Fab shop."
Photograph of William P. Lear (left) and others with a steam engine-equipped Chevrolet Monte Carlo, circa 1970-1973.Stamped on verso: "Photo by V. M. Hanks, Jr. / Reorder number 4636-26 / Copyright / [address in San Francisco, California]."
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…