Where to buy discontinued and hard-to-find Wet n Wild palettes online

A photo from my review of the Wet n Wild Spring Forward Collection Nude Awakening Palette (compared to the Urban Decay Naked Palette).  Click here for the full review.

I've gone over this a few times over the years, but it seemed like a great time to revisit it since many of you were excited about the old Wet n Wild 6-pans now showing up at Rite Aid, while some of you were frustrated because