First Buzz: 2024 Topps Heritage High Number MLB (updated)

What: 2024 Topps Heritage High Number baseball cards
Arrives: March 26, 2025
Box basics: One autograph or Relic per hobby box (12 boxes per case)
Checklist: Click here
Odds: Click here
Order: Click here

What's buzz-worthy: Topps will turn back the clock to 1975 one last time with this one -- an end-cap to the throwback series that arrived last year with plenty of colorful duality on every card.

Keep reading for more as well as a full gallery of images.

The Basics: Full details are still to come along with images, but the basic set will once again consist of 200 cards with 25 short-prints in a line that is typically jam-packed with rookies -- and that's Dodgers rookie Yoshinobu Yamamoto on the box. The only known details at the moment is that retail blasters will be the home to exclusive Green parallels for this release. There also will be a parallel set of some type limited to 999 copies.

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Update (Feb. 28): The full details are in. Hobby boxes of this one will include five Chrome, two Aqua parallels and four Hobby-only Dark Blue parallels. Blasters will include one Chrome, one Aqua and three Green parallels. Also folded into this one? The mini cards, though two often per box was not disclosed. How will those Chromes work? There will be 625 different Chromes to chase in this one (all cards from the first release save for those who had a Chrome) with base versions /699, Blacks (/75), Gold (/5) and 1/1 Supers in play for them all.

The basic checklist is once again 200 cards with 25 short-printed cards atop that. Parallels will include minis, Aqua, Dark Blue, Green, Black (announced /50) and Flip Stock (announced /5) while there will be variations with missing signatures, black and white images, alternate photos and more.

Among the inserts will be The Fred Lynn Files, 1975 Topps Team Quads, 1975 Retirees (Harmon Killebrew, Bob Gibson and Juan Marichal), Perfectly Programmed and "a few more surprises." There also will be box-toppers but they were not detailed in advance for this one.

Hits will include Real One Autographs with Red (/75) versions, Real One Reverse autos, Clubhouse Collection Relics (with duals, triples and quads), Clubhouse Collection Auto Relics and then a selection of cut autos for both players and celebrities.

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