More classic cars in their natural habitat. The AC building at Cal Poly, San Luis Obispo campus, June 1957. Highlights: choice 1956 Mercury convertible; nice shine on the 1955 Ford Customline V8 two-tone. Somebody please identify the nicely-preserved black sedan in front of the Merc. Bonus: 1950s college professor in characteristic native garb. Ektachrome slide shot by my brother. | Click image for Comments. | Home