Marathon Gas Station Reproduction Motor Oil Sign By Artist Jack Schmitt Inspiration Came From The 1940s And 1950s Gas Stations. He Also Worked At Gas Stations As A Young Man And Made These Photo's In Actual Water Colors Which Are Now Made On .040 Aluminum Metal The Size 12"x 18".This Sign Has Eyelets For Mounting. Made In The USA. NO CHEAP TIN HERE! Printing and Image is durable, powder-coated, ink sublimation process. See more of our unique, funny, nostalgic and one-of-a-kind signs in the Metal Shop.