The '54 and '55 Parkhurst Wrestling cards are really fun to collect. Nice big cards and not to expensive.
I think my favorite card has to be #36 Bo Bo Brazil. I grew up in Southern California and after our Tuesday night Boy Scout meetings I would rush home to watch Roller Derby (LA T-Birds) and Wrestling. Bo Bo Brazil was always one of my favorites. Somehow I've managed to acquire a duplicate Bo Bo card with the Lucky Premium back.
Bo Bo Brazil WWF Hall of Fame Class of 1994