Does anybody else have a heath ledger signed poster or artifact?

For christmas i got a dark knight poster signed by heath ledger and other dark knight cast members including gary oldman, morgan freeman and christian bale, does anybody else have anything signed by heath ledger? You can see my poster here: a href="http://www.youtube.com/watch?v=-SmnDbyWmf0" rel="nofollow"http://www.youtube.com/watch?v=-SmnDbyWm…/a