2017 Topps Heritage Base Set Bryce Harper Chrome Purple Refractor #427
2017
See all Bryce Harper cards & values2017 seasonWashington NationalsBryce Harper career & card values
Bryce Harper prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.46 | Buy on eBay ↗ |
| PSA 7 | $49.99 | Buy on eBay ↗ |
| PSA 9 | $16.74 | Buy on eBay ↗ |
| Grade 9.5 | $18.00 | Buy on eBay ↗ |
| PSA 10 | $29.99 | Buy on eBay ↗ |
| BGS 10 | $39.00 | Buy on eBay ↗ |
| CGC 10 | $18.00 | Buy on eBay ↗ |
| SGC 10 | $18.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission2017 Topps Heritage Base Set Bryce Harper Chrome Purple Refractor #427 value & prices
The 2017 Topps Heritage Base Set Bryce Harper Chrome Purple Refractor #427 is a Baseball card (Chrome Purple Refractor parallel) released in 2017. Ungraded copies carry a market value of about $5.46.
An ungraded copy is worth around $5.46, a PSA 9 around $16.74, a PSA 10 (Gem Mint) around $29.99 and a pristine BGS 10 around $39.00. That's roughly a 5.5× 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 ($5.46) and top-graded ($29.99) 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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