According to the local rep, this is Paul's handwriting. I got the guitar used, it is a 2002 CE22. Prior owner didn't know anything about it. Local store has a great manager who checked out the guitar for me, and contacted PRS about the pickup. Not sure what it is, and other than "sometimes stuff used to get out," we don't know much about it. Modcat and the case candy both say it came with Dragon II's. But the bridge pickup is something labled as an "ERock Special" and the #3, according to the rep, is likely analogous to a S/N. In other words, this is the 3rd one (out of ? many). Do'nt have a way to host pics. Guitar is a 2002 CE22, turquoise. Just curious to know how unusual this is.