[statechamplb1984]

Ok guys someone on here should know more about this than me. Im not a new collector first off, been collecting for 30+ years and i know my way around the hobby. Im having trouble trying to find out who all signed insert cards for the heisman collection sets. I have some autos that are not listed anywhere in the annual beckett, and yes they are the inserts that came in the sets distributed through College Classics in 91-92-93. I know about the difference in the card backs, have seen some that are NOT numbered to 200 and so forth. BUT WHO ALL SIGNED their respective cards? Does anyone know? Ive tried to research this to no avail! Any info anyone can provide would be helpful, and if anyone has any of these i would be interested in buying them or maybe a trade ( i have an extra Glenn Davis currently)