How much would anyone HONESTLY sell these for. I am still trying to get a feel so I am listing 3 or 4 types of cards.

Albert Pujols rc sports card investor gem mint 10

Ben Sheets/Roy Oswalt rc fleer 267

Hank Blalock Flair common card (autographed)

Jake Peavy Royal Rookies

Andruw Jones Diamond Kings crowning moment(half jersey half bat , 071/200)

Fransico Cordero 2005 Diamond Kings Crowning Moment (double jersey. 37/100)

Please any help would be great and I acutally would sell any of these.