A wood finisher could do it, it's worth a go. It does really depend on how the wood has been finished. It seems likely that it has been oiled inorder for tea to penetrate. It is likely to need refinishing in it's entirety, should keep you busy over Christmas.
terryT
December 2008
Hi a french polisher could not do this sort of thing , however contact me on jasenj_no1@yahoo.co.uk as we can repair almost anything with invisible reults, thanks