2018 Bowman Chrome Base Set Corey Seager Purple Refractor #57
2018
$2.49est. value (ungraded)
Prices updated 2026-10-14
Based on recorded sold prices how we price cards
Corey Seager price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Recent recorded prices
2 recorded price points for the 2018 Bowman Chrome Base Set Corey Seager Purple Refractor #57 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Recorded sale | $2.49 |
| Oct 14, 2026 | Recorded sale | $2.49 |
Corey Seager prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.49 | Buy on eBay ↗ |
| PSA 9 | $25.00 | Buy on eBay ↗ |
| Grade 9.5 | $28.00 | Buy on eBay ↗ |
| PSA 10 | $30.00 | Buy on eBay ↗ |
| BGS 10 | $39.00 | Buy on eBay ↗ |
| CGC 10 | $18.00 | Buy on eBay ↗ |
| SGC 10 | $18.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018 Bowman Chrome Base Set Corey Seager Purple Refractor #57 value & prices
The 2018 Bowman Chrome Base Set Corey Seager Purple Refractor #57 is a Baseball card (Purple Refractor parallel) released in 2018. Ungraded copies carry a market value of about $2.49.
An ungraded copy is worth around $2.49, a PSA 9 around $25.00, a PSA 10 (Gem Mint) around $30.00 and a pristine BGS 10 around $39.00. That's roughly a 12× 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 ($2.49) and top-graded ($30.00) 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.