I've had this for ages and never put it up, so I might as well sell it:
(http://i10.ebayimg.com/02/i/001/1d/38/1e04_12.JPG)
The photo is not from my own poster. Mine is in perfect shape and has never been completely unrolled. Asking $4 plus shipping.
And yes, that is Robert when he was a baby. ;)