It appears you can filter who gets to see your listings on eBay now. I had to use an IP blocker to view the listing. He explicitly says he will only sell to mainland US. No Alaska, Hawaii, PR or Canada. I can understand not letting people from certain locations bid on items. But not letting someone who lives in a certain location even see it? I mean, I don't live that far from the border and could work something out if I really wanted an item. Also doesn't help that the seller is located in "United States". Doesn't even list his actual city.
But who cares. I'm just a disgruntled Canadian being cranky.