On Tuesday, December 4, 2012, Morphy's will be auctioning this Izannah Walker doll. This would be an interesting doll to see personally as she is a large doll, measuring 24" tall. She appears pristine, but is described as good condition. Be sure to read the auction description at Morphy's site for more details.
Someone emailed me that the hammer price for this doll was $8,000.
The price realized at Morphy's is $9,600, with the assumption that includes the auction premium.