2024 Topps Series 1 William Kempner Rookie Card #321
William Kempner · Topps · Rookie Card
Player
William Kempner
Set
2024 Topps Series 1 Baseball
Year
2024
Card #
321
Condition Grade
PSA 9 (Mint) - Good centering, sharp corners, clean edges, and no visible surface blemishes.
Category
Rookie Card
Manufacturer
Topps
Demand Level
Low to Moderate. Pitcher prospects typically carry a niche following unless they break out significantly in the majors.
Valuation
Raw (Ungraded) Value
$1.00 - $3.00
Graded Value
PSA 9: $15 - $25, PSA 10: $35 - $50
Comparable Sales
Recent raw sales for common 2024 Topps Series 1 rookies range from $0.99 to $2.50 shipped on eBay.
Description
Offering a 2024 Topps Series 1 rookie card of Miami Marlins pitcher William Kempner, card #321. The card features an action shot of Kempner mid-pitch in his white Marlins uniform with a red glove. The top right corner includes the special Topps 75th anniversary logo, and the bottom left displays the official RC rookie card logo. A great addition for Marlins fans and modern rookie collectors.
Key Features
Official Topps Rookie Card designation, 2024 Topps 75th Anniversary stamp, part of the flagship Series 1 release.
Authenticity Indicators
High confidence. Standard modern Topps card stock, sharp font reproduction, correct holographic and foil stamps. Not a heavily counterfeited card.
Flaws to Note
No major flaws visible through the top loader. Standard minor factory print nuances possible.
Selling Guide
Where to Sell
eBay, COMC, or local card shows as part of a bulk rookie lot.
Selling Tips
Best sold raw or as part of a team/player lot to maximize shipping efficiency, as the individual raw value is quite low compared to the cost of grading.