1955 Franklin half dollar, BU, "Bugs Bunny" error. Start Price USD 29.99 Current Price USD 54.98 Time Left - Bid Count 4 Buy It Now Price - Reserve Price - Start Time Monday, August 25, 2008 End Time Monday, September 01, 2008 Location Dacula, Georgia See more about '1955 Franklin half dollar, BU, "Bugs Bunny" error.' Description 1955 Franklin half dollar, BU, "Bugs Bunny" error. Description 1955 Franklin half dollar, "Bugs Bunny" error. Brilliant Uncirculated. The one notable error in the series of the Franklin half dollar is the "Bugs Bunny" error, so called because damage to the coin's obverse die resulted in a split in Franklin's upper lip, giving the appearance of prominent front teeth. The damage to the die resulted from the obverse and reverse dies striking each other without a coin planchet in between. The error is found in 1955 coins minted in Philadelphia. (Source: Wikipedia) Place a Bid!