To give an answer, I pose another question:
If you had the opportunity to buy a board from 10 years ago that had the signature of the reigning champion (Shapiro most likely) of that time, what would it be worth to you?
In 10 years I would probably look at your Premier and say, "That board is old, covered with stale graphics, and the dude couldn't even throw a 1440 off the double up...I'll give you $50"