Victor Garber — Canadian treasure

I've got a few from going to fan conventions, so I've paid for them (James Marsters, Steven Yeun, Michael Rooker, Norman Reedus, Nelsan Ellis).
But my favourites are from the somewhat random encounters. I have David Hyde Pierce's autograph from his days in Spamalot in NYC (my sister has Hank Azaria's). But perhaps most…