2021 Bowman's Best Best of 2021 Autographs William Contreras #B21-WC
2021
$10.58est. value (ungraded)
Prices updated 2026-09-30
Based on recorded sold prices how we price cards
William Contreras price history
Recent recorded prices
2 recorded price points for the 2021 Bowman's Best Best of 2021 Autographs William Contreras #B21-WC from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Sep 30, 2026 | Ebay Market | $20.48 |
| Sep 26, 2026 | Recorded sale | $10.58 |
William Contreras prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $20.48 | Buy on eBay ↗ |
| PSA 8 | $13.21 | Buy on eBay ↗ |
| PSA 9 | $21.56 | Buy on eBay ↗ |
| Grade 9.5 | $38.91 | Buy on eBay ↗ |
| PSA 10 | $40.00 | Buy on eBay ↗ |
| BGS 10 | $52.00 | Buy on eBay ↗ |
| CGC 10 | $24.00 | Buy on eBay ↗ |
| SGC 10 | $24.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2021 Bowman's Best Best of 2021 Autographs William Contreras #B21-WC value & prices
The 2021 Bowman's Best Best of 2021 Autographs William Contreras #B21-WC is a Baseball card released in 2021. Ungraded copies carry a market value of about $20.48.
An ungraded copy is worth around $20.48, a PSA 9 around $21.56, a PSA 10 (Gem Mint) around $40.00 and a pristine BGS 10 around $52.00. The gem-mint premium is modest (about 2.0× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
The spread between raw ($20.48) and top-graded ($40.00) 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.
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