Skate art collectors should definitely check this auction going on right now, featuring a lot of rare and classic boards. In an attempt to raise more funds for the Ambleside Skatepark Project, Bob K. donated over a hundred boards from his collection to help out the cause. There's a pretty insane variety of boards that will be put on the Ambleside Skatepark Project's ebay account in the near future.
Here's a link to their ebay account, which has a link to their website that'll provide a bit more info about the cause for which they're trying to raise funds.
http://www.ebay.ca/usr/wes2970 I live in the area that they're trying to get the park built at, so I'm just trying to do whatever I can to help spread the word about the auction. The goal is to refurbish the old Ambleside park, which I'm sure you've seen a bit of footage of Russ Milligan skating at. The place is pretty beat and could really use the update.
Here's an old part of Russ' that has quite a bit of footage there.
Hope you guys can find something you've been looking for!