Hello!
I have put some cels on auction : http:
//members.ebay.com/aboutme/ryen/

Series include : 
Sailor Moon, Magic Knight RayEarth, Miyuki-chan 
in Wonderland, Battle Athletess TV, Vampire 
Princess Miyu TV, Card Captor Sakura & Ranma 1/2.

Please take a look if you are interested.
Thanks,
Anna

Ryen's Anime Page
http://ryen.net