I don't understand the dust up about a Canadian bidding on an auction that had "USA only" as a term of the auction.
Obviously, if an auction is restricted to US sales only, then any bid from outside the USA is void, and the highest bid from a US buyer is the winner.
Obviously, if an auction is restricted to US sales only, then any bid from outside the USA is void, and the highest bid from a US buyer is the winner.

