So I just bought myself a mono key pouch directly from an LV boutique, since I bought it from Lv I know I shouldn't be worried about authenticity but being slightly OCD when it comes to. LV I made everything was accurate, date code etc, that all looks good but I read that the zipper should have a 3y marking omit, mine doesn't.... For all you who just bought one recently does yours have it? I attached a pic below where it should be... Do you know if later models no longer had that?