It's in Centre Eaton (McGill Station by metro or the entrance is on Ste-Catherine):
http://centreeaton.shopping.ca/cambridge/j....jsp?mallid=eat
The store is called Edition Limitée:
http://centreeaton.shopping.ca/retrievesto...&mallid=eat
I love to go there to see the stuff that I can't afford. They have a lot of authographed stuff: Jerseys, Pucks, Frames, (they have a beautiful authographied Maurice Richard frame). Unfortunately the flames jersey was the only one in the rack. the rest was pretty much old Canadiens hoodies and t-shirts.
There was 1 other jersey in the rack; An anaheim mighty ducks replica 3rd jersey (the black one with purple and white) but that's about it for the 20$ rack. There are other jerseys in the store but they are not cheaper than anywhere else. I really think this jersey slipped through. That or they really wanted to get rid of it.