2026 Leaf Pro Set Metal Baseball Jumbo Box
$229.99
Unit price perEstimated delivery between October 09 and October 11.
Monmouth Cards · Baseball · Jumbo Box
2026 Leaf Pro Set Metal Baseball Jumbo BoxRetro Pro Set style with a hit-heavy prospect chase.
Built for prospect-focused collectors, 2026 Leaf Pro Set Metal Baseball Jumbo delivers one pack loaded with chromium cards, autograph volume, and throwback Pro Set design cues. This jumbo format offers a larger break than standard hobby, including multiple autographs plus jumbo-exclusive Red, White, and Blue parallels tied to the product’s modern-metal take on classic baseball card styling.
per box, on average
per pack
per box, on average
Manufacturer-stated averages apply to the overall box break and do not guarantee any specific player, autograph set, parallel color, or chase card in an individual box.
Jumbo Box configuration: 1 pack per box · 20 cards per pack. Average box break: 8 autographed cards, 10 base cards, and 2 Jumbo-exclusive Red, White, and Blue parallels that can be base or autographs.
Why collectors chase 2026 Pro Set Metal Baseball
- Throwback Pro Set themes: The release draws on iconic 1989 and 1990 Pro Set designs, giving modern prospect cards a distinctly retro presentation.
- Autograph-heavy format: Jumbo is built as a hit-driven break with eight autographed cards on average in a single-pack box.
- Jumbo-exclusive parallels: Look for Red, White, and Blue parallels available in jumbo format, adding a format-specific chase to the break.
- Prospect-focused checklist: Reported signer highlights for the product include names such as Travis Bazzana, Leo De Vries, Konnor Griffin, Nick Kurtz, Jesús Made, Kevin McGonigle, and Eli Willits.
- More retro-inspired variety: Collectors can also look for Mini 1989 and 1990 variations along with themed autograph subsets such as Pro Set Power and Frenetic Autographs.
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Product questions
What format is this box?
This listing is for one sealed 2026 Leaf Pro Set Metal Baseball Jumbo Box. Jumbo is a different configuration from the standard hobby box and contains a single 20-card pack.
Are eight autographs guaranteed in every box?
Leaf’s published box break describes eight autographed cards per jumbo box on average. That supports the expected configuration, but specific players, card sets, and parallel versions are not guaranteed.
What makes jumbo different from hobby?
According to published product breakdowns, jumbo increases the pack size to 20 cards and adds jumbo-exclusive Red, White, and Blue parallels, while the standard hobby box uses a smaller 10-card pack and a different average break.
If you like autograph-heavy prospect products with retro styling, 2026 Leaf Pro Set Metal Baseball Jumbo is a strong rip to add to your next Monmouth Cards order.
