The 2020-21 Upper Deck Extended Series Hockey Hobby Box expands the flagship lineup with a deep mix of rookie content, tribute designs, and classic Upper Deck inserts. This release builds on the strong rookie class of the season and is known for offering a wide variety of chase cards that appeal to both collectors and long-term investors. Each box delivers 24 packs containing 8 cards per pack, giving you a steady flow of hits and a strong chance at standout rookies.
Collectors can expect an average of 6 Young Guns cards, which continue to be the most recognized rookie cards in the hockey hobby. The checklist also includes several throwback tributes, including 2005-06 Upper Deck cards plus 2002-03 and 2005-06 Young Guns tributes featuring names like Kirill Kaprizov, Alexis Lafreniere, and Tim Stutzle. These tribute designs consistently stay in demand due to their nostalgic appeal and connection to earlier hobby icons.
Each box also contains a mix of premium inserts such as Ultimate Victory including McDavid MMXXI, HoloGrFx, Rookie Class SE, UD3, Pros and Prospects, Triple Dimensions Reflection, Ovation, SPx Finite, and Base Set French parallels. Look for one Blue Dazzlers or Clear Cut card per box on average. With its blend of throwback content, rookie depth, and exclusive inserts, Extended Series offers something for every type of collector who enjoys building sets, chasing rookies, or hunting for rare parallels.
Release Date: July 8, 2021
UPC: 053334960205