2023 Topps Series 1 Baseball Blaster Value Box. 98 Trading Cards Total. 7 Packs per Box, 14 Cards per Pack. Each Blaster Value Box is Guaranteed to include 1 of 50 Different Team Logo Patch Cards Featuring some of the best MLB Players from all 30 Teams! Look for rare autograph patch versions numbered to 10 or less! Collect all 330 base cards in the Series 1 Checklist!