2025 Finest Base Set Pete Alonso Purple Checkerboard Refractor #20
2025
$2.06est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2025 Finest Base Set Pete Alonso Purple Checkerboard Refractor #20 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $2.06 |
Pete Alonso prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.06 | Buy on eBay ↗ |
| PSA 8 | $6.85 | Buy on eBay ↗ |
| PSA 9 | $13.11 | Buy on eBay ↗ |
| Grade 9.5 | $25.78 | Buy on eBay ↗ |
| PSA 10 | $38.19 | Buy on eBay ↗ |
| BGS 10 | $50.00 | Buy on eBay ↗ |
| CGC 10 | $23.00 | Buy on eBay ↗ |
| SGC 10 | $23.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025 Finest Base Set Pete Alonso Purple Checkerboard Refractor #20 value & prices
The 2025 Finest Base Set Pete Alonso Purple Checkerboard Refractor #20 is a Baseball card (Purple Checkerboard Refractor parallel) released in 2025. Ungraded copies carry a market value of about $2.06.
An ungraded copy is worth around $2.06, a PSA 9 around $13.11, a PSA 10 (Gem Mint) around $38.19 and a pristine BGS 10 around $50.00. That's roughly a 19× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($2.06) and top-graded ($38.19) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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