According to an article in the July 30 New York Times a new '57 Plymouth was buried in a time capsule in June of '57. Its due to be opened soon. Hope I don't mess up this link http://www.nytimes.com/2006/07/30/automobiles/30BURY.html?_r=l&oref=slogin
Been talked about on here before. http://www.jalopyjournal.com/forum/showthread.php?t=33526&highlight=buried+57+plymouth Dawg