here are a few that will expire on monday. used one and it works. can only use one per account.
C1-Holiday2005 (10% max$25 off on a single Ebay purchase)

C2-Holiday2005 ($5 off a $50 single Ebay purchase)

C3-Holiday2005 ($15 off a $100 single Ebay purchase)

 

http://www.dealcatcher.com/ebay-coupons

 

thanks it worked for me

 

Must not be working till monday, didnt work for me Said it has already expired

 

Well, Monday came and went.