Right after the game. Had a friend get them all signed and then gave them out as client gifts. I think they are 10x14.
Did the same with the Jimmer half court 3 at the end of the 1st half of the Utah game. I was lucky on the Jimmer ones. He blew up a month later and BYU shut down the flood of autograph requests.
I think I paid $20/ea for the Taysom one and $50/ea for the Jimmer ones. The Jimmer ones were from the actual Trib photo guy. Probably black market but worth it.