I still have a few inserts and serial-numbered cards that I am trying to get rid of on Listia.com. It's like a big swap-meet with people giving stuff away. You start off with 400-500 free credits to spend, so go get some and use them! :-) I have posted before about some of my free Listia gets.
Here is the stuff I have posted there....1) A lot of Serial #'d cards 2) A lot of NBA insert cards 3) A gold Lebron James Parallel
Check it out and go bid -- I would love for some of this to end up with one of my blog readers.