Signature Series values the show 19

SDS

Still using last year's version and unlocked Sig Series 99's. My network's glitching and I can't find a current value list. Going to list one of these five looking for the highest profit. Thoughts (other than get on 20)?

Tony Gwynn
Frank Thomas
Duke Snider
Brooks Robinson
Joe Morgan

SDS

None of those can be sold

SDS

Thought that might be it. Thanks.