I'm auctioning marmalade boy cels at ebay. Look 
for seller: "happyworld": 

http://cgi6.ebay.com/aw-cgi/eBayISAPI.dll?
MfcISAPICommand=ViewListedItems&userid=happywo
rld&include=0&since=-
1&sort=2&rows=25

I'm also trading or selling more Marmalade Boy, 
Rurouni Kenshin, Candy Candy, etc. cels at 
http://www.eccentrix.com/misc/trade. 

I also have old magazines and other stuff.