2025 Topps Cosmic Chrome Kristian Campbell/Marcelo Mayer #5 Star Clusters PSA 9
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The 2025 Topps Cosmic Chrome Kristian Campbell/Marcelo Mayer #5 Star Clusters card graded PSA 9 features two of the Boston Red Sox's top prospects on a serially numbered dual-player insert. This card is part of the Star Clusters parallel set, limited to 777 copies, combining the cosmic-themed Chrome design with two highly regarded young talents in the Red Sox farm system.
Highlights
- Grade: PSA 9 ensures near-mint quality with sharp corners and centering
- Dual Prospects: Features both Kristian Campbell and Marcelo Mayer, two of Boston's most promising players
- Serial Numbered: Limited to 777 copies in the Star Clusters parallel
- Exact Card: You receive the specific card shown in the images with the PSA holder and certification number pictured
- Cosmic Chrome: Part of Topps' 2025 Cosmic Chrome set with signature refractor technology and space-themed design
Card details
- Year: 2025
- Brand / set: Topps Cosmic Chrome
- Player / character: Kristian Campbell / Marcelo Mayer
- Card number: 5
- Parallel / variation: Star Clusters
- Serial number: /777
- Team: Boston Red Sox
- Grading company: PSA
- Grade: 9
Questions
Is this card graded?
Yes, this card is graded PSA 9.
Will I receive the exact card shown in the photos?
Yes, you receive the exact card pictured with the same PSA holder and certification number.
How many of these Star Clusters cards were made?
This parallel is serial numbered to 777 copies.
Are both players rookies?
The product data does not specify rookie status for either Campbell or Mayer on this card.
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