I thought those Treasury rc /2008 were refractors? I have an O.J. Mayo Treasury RC /2008 and on the back it says Refractor, and it looks exactly like a regular refractor:
http://i588.photobucket.com/albums/ss329/xDrewx/PC%20-%20NFT/RCs/scan0021.jpg
Anyways, getting back on topic, I have this...