I've bought a few posters from Collectionzz over the last two years, and they're all wonderful!Only once have I not received my purchase, and when I inquired, I was told it was due to a shipping error, and my posters were sent out shortly after.There were a few that didn't have the "authentication sticker" on the back, but that's beside the point.The RUSH and IGGY POP posters are excellent, as are the WHO ones.One of the WHO posters should "glow in the dark," but it doesn't.It's not a huge deal.I'll keep doing business with Collectionzz.Their sensitivities and hearts are in the right place.Thank you very much.