Used http://www.celebritymerch.com/
Apologies for the quality, I don't have a scanner. I know it's kinda hard to make out, but any comments on the authenticity are welcome. Personally, I would have dismissed it as a PP (as it's from Celebrity Merch), but after seeing the other posts, I'm thinking/hoping it might be real - it doesn't seem to match the others I've seen.
Big thanks to Ryan J. for posting the info about this one!