Cool observation Jim, maybe same day pictures before/after by the guy changing the sign?
There's 22 pages of more great Chevy Billboards & street scenes @ this link below.
Click each page & cruise down to view also note links to other brands and searches etc.
http://library.duke.edu/digitalcolle...0trucks?page=1
[img]<<GRAEMLIN_URL>>/beers.gif[/img]
~ Pete
