Sinatra Toupee Secretly Auctioned by TMZ Employee

10/11/2010 7:02 PM PDT BY TMZ STAFF
101110_TV_toupee_web_stillOne of Frank Sinatra's toupees is about to be sold at auction -- and the current proprietor of Ol' Blue Eyes' hairpiece is in TMZ's very own newsroom ... someone who tried keeping the whole thing under wraps.