My wife is decluttering and she's just listed her 7th Sea Player's Guide on ebay (http://www.ebay.com/itm/AEG-7th-Sea-Players-Guide-/151005980470?pt=Games_US&hash=item2328a86736). It's substantially cheaper than the other ones up there.
Just figured I'd share in case anyone's looking for one.
(Mark, feel free to smack me and/or delete this if you think it's inappropriate)