A Chevrolet Ad brochure from 1961. Unfolded it's a map with points of interest for each of the contiguous 48 States. Inside, they have a section that has a few 'On the Road' games to play. One of the games is called..."Beaver". Every time you see a Chevy on the road, you yell Beaver! The first kid to reach 10 Beavers wins...I can't stop laughing!