Not that it's Garland or Bolger or anyone like that, but I was very lucky to have met two of the Munchkins, Jerry Maren and Margaret Pelligrini. I think Maren is still alive. I have an autographed photo. I also have one from Pelligrini (who died in 2013), but more precious is the photo I have with her. Dressed in a mock up of the costume she wore in the film, here I am kneeling down and she is hugging me. She kept saying she was so cold and I was so warm. I love that photo. It was so surreal to be embracing a real live "Munchkin"!
(http://i9.photobucket.com/albums/a66/boinnng/Margaret%20Pelligrini_zpscojpsr7e.jpg)