2026 Panini USA Stars & Stripes Prizm Baseball Mega Box

Factory-sealed 2026 Panini USA Stars & Stripes Prizm Baseball Mega Box.

• 3 autographs or memorabilia cards per box, on average
• 10 packs per box, 4 cards per pack
• Look for ultra-rare Color Blast inserts
• Find USA Materials cards
• Search for Black Finite cards and Fireworks inserts

Configuration and hit information are based on manufacturer/distributor product details. Contents are stated as averages unless otherwise noted.