I just put up a Generator Gawl cel (the scene of 
Gawl's losing fight with Ryuko Saito) and an 
Inuyasha (unknown scene) on ebay.  

Gawl:
http://cgi.ebay.com/ws/eBayISAPI.dll?
ViewItem&item=3270471201&category=1345

Inu:

http://cgi.ebay.com/ws/eBayISAPI.dll?
ViewItem&item=3270471234&category=1345