Promotional Items have been making appearances in either the supply depot or featured auctions in the AH.

Should there be a note that certain promo items can be obtained in this fashion as well, or just leave it as is?
I personally would have never known that the Rose sets were available from featured auctions. Additionally, here is the page that lists featured auctions - which makes no mention of the Rose sets.

I'm not adept at editing the wiki yet to make it look nice and uniform, but also believe that the flash sales should get a mention in the supply depot page.