2025-26 Topps Signature Class Basketball Mega Box

8 cards per pack. 10 packs per box.

2 Chrome exclusive parallels per box.

Look for the SP Odyssey insert.

2025-26 Topps Signature Class Basketball delivers a dynamic mix of top-tier veterans and the game’s brightest rising stars across a 150-card base set, including 50 rookies featured in both Paper and Chrome parallels with a full spectrum of colors. Signature Class is available across both Hobby and Retail formats, giving collectors multiple ways to experience the product.

The product introduces an exciting lineup of new inserts such as High Fidelity, Pure, Unfazed, and Roses, while also featuring stunning short prints like hobby exclusive Monarchs of the Game, Leviathans, and retail exclusive Odyssey, and brand-new Aristocrat and Pressure Points.

Autographs take center court with a deep and diverse lineup headlined by Chrome Autographs and Crystal Clear Autographs, alongside new signature-driven subsets including Signature Blend, Shadow Scripts, Manuscripts, and Eternal Marks. Collectors can also chase rare Dual and Triple Autographs showcasing elite talent.

Loaded with star power, the checklist includes top rookies like Cooper Flagg, Dylan Harper, Ace Bailey, and Derik Queen, alongside global icons such as Stephen Curry, LeBron James, Victor Wembanyama, Anthony Edwards, Shai Gilgeous-Alexander, and more, making this a must-have release for collectors chasing both the future and the legends of the game.