Each graded Mint 9 by PSA. A "pack fresh" compilation which includes the following players: #233 Zanni, #235 Cardwell, #236 Hershberger, #239 Pena, #240 Battey, #241 Ribant, #242 J. Alou, #243 Briles, #244 Astros Rookies and #245 Buzhardt.