The Blue Tardis is owned by Terran Timelord Desiree Webber and represents the time machine utilized by earlier incantations of Doctor Who, most notably the Fourth Doctor.  In addition to being a life-sized and set-used famous police call box, many involved with the franchise have been in the Blue Tardis and autographed the interior, wishing her their best.
     This fantastic piece has also toured the country for conventions, openings, fundraisers, and special events.  But now it has a permanent home in Northeast Florida, as all that travelling was taking its toll on such an "museum piece" (from The Doctor's Wife).
     Below is a list of the autographs in the Blue Tardis.