Hilda cels pop up every now and then, but are 
usually snatched up fairly quicly. Cel World has 
one right now for a little under $300 at 
http://www2.ocn.ne.jp/~celworld/sub28page2.htm

Leilong  showed up a while back, but it was 
the back of his head. No thers have appeared.

As for the rest, no cels of them exist to this 
date. If you want a population report, check out 
my Guide on my website. I epdate it every two 
weeks or so with new info. And check out 
http://www.stormpages.com/bluemoonone/ to get the 
info on dealer sites and galleries with OLS cels.