They say baseball is America’s pastime, and 2025 Leaf Baseball Nation pays homage to that adage with a comprehensive chromium set that pays tribute to yesterday’s legends, a handful of today’s stars, and tomorrow’s talent that will keep the sport alive and well. Every card is numbered to /15 or fewer, and collectors can find two box types. Hobby boxes deliver six autographs and six base cards, while Jumbo boxes up the ante to nine autographs (including one multi-signed card) and nine base cards. 2025 Leaf Baseball Nation Checklist Overview Base concepts will include: Sonic Boom, horizontal issues with sonic waves in the background MiLB Top 100, a die-cut horizontal series that features the top ranked minor-league prospects Strikeout Machines, a collection of top strikeout artists Pure Hitter, a checklist that includes some of the best hitters in history A New Dawn, which features rising stars But it’s autographs, especially the multi-signed versions, steal the show. In addition to every jumbo box containing a multi-signed card, every 12-box hobby case will have six or seven multi-signed cards seeded into it. Among the multi-signed sets are: Emergence-3, which feature three players with similarities Around The Horn, which feature a first baseman, second baseman, and third baseman Octography, which feature four signatures on the front and four more on the flip side Single-signed cards are available in: Base Autographs, which have a variety of concepts Saturday in the Park, which have an old-fashioned feel to the design Bonu$ Baby, which feature prospects who earned big signing bonuses LFG, which features exciting players Each case will include six or seven autographs from prospects Carson Benge, Charlie Condon, Dylan Crews, Jesús Made, Kevin McGonigle, Konnor Griffin, Travis Bazzana, Roch Cholowsky, Leodalis De Vries, Josue De Paula, Samuel Basallo, and Rintaro Sasaki. Harder to find, with two autographs per case, are legends and superstars Adrián Beltré, Bobby Witt Jr., Ken Griffey Jr., Nolan Ryan, Miguel Cabrera, Mike Piazza, Pete Rose, Johnny Bench, Ichiro, David Ortiz, Don Mattingly, Frank Thomas, Pedro Martínez, and Eddie Murray. 2025 Leaf Baseball Nation cards at a glance: Cards per pack: Hobby – 12, Jumbo – 18Packs per box: Hobby – 1, Jumbo – 1Boxes per case: Hobby – 12, Jumbo – 8Release date: September 10, 2025 Shop for 2025 Leaf Baseball Nation boxes on eBay: Hobby Boxes Jumbo Boxes What to expect in a hobby box: Autographs – 6 Base Cards – 6 What to expect in a jumbo box: Autographs – 9 Total Multi-Signed Autographs – 1 Total Base Cards – 9