Open Collaboration
Frank Thomas PSA 1993 Topps Pre Production Baseball #150 10 87782563
Frank Robinson PSA 1999 Hillshire Farms Autograph PSA/DNA Authentic 89575498
Julio Franco PSA 1993 Topps Gold Baseball #670 9 87784455
A. Van Slyke, K. Griffey PSA 1993 Topps Gold Baseball Ken Griffey Jr. #405 10 87784461
Barry Bonds PSA 1993 Topps Pre Production Baseball #2 10 87782553 POP 5
Ken Griffey JR. PSA 1993 Topps Pre Production Baseball #179 10 87782542
