HISTORY DETECTIVES | PBS

The History Detectives investigate a mysterious $6 bill from the revolutionary period, a slip of paper autographed by luminaries from World War II and an unassuming pin that may be a piece of the Liberty Bell. Tune in Monday, July 2, 2007, 9:00-10:00 p.m. ET on PBS (check local listings) to see this

Crackle | June 25, 2007

Tags:. .check. .et. .short. .local. .bill