How much is a Marilyn Monroe Barbie Doll in the box worth?

Question

I think it's from 1997. Please post. Thanks.

Front:

http://i213.photobucket.com/albums/cc21/KATTUNfangirl/Picture1978.jpg

Back:

http://i213.photobucket.com/albums/cc21/KATTUNfangirl/Picture1988.jpg

Answer 1

It was bought a while ago as  a present for a relative of mine on ebay - it was about £30 / $60