The ones that weren't inserted in packs had "player issue" on them that year.
cgi.ebay.com/ANTONIO-PITTMAN-TOPPS-PREMIERE-ROOKIE-2007-AUTOGRAPH-RC-/170518074154?pt=US_Football
2007 Topps RPA were some of the most faked ones that came out. I don't even think they originally came with the holograms. I just think signature looks off.