2018 Topps Chrome Base Set Bryce Harper XFractor #139
2018
$3.41est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Bryce Harper 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 Topps Chrome Base Set Bryce Harper XFractor #139 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $3.41 |
| Oct 14, 2026 | Market value | $3.41 |
Bryce Harper prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.41 | Buy on eBay ↗ |
| PSA 8 | $7.62 | Buy on eBay ↗ |
| PSA 9 | $14.13 | Buy on eBay ↗ |
| Grade 9.5 | $24.96 | Buy on eBay ↗ |
| PSA 10 | $39.78 | 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 commission2018 Topps Chrome Base Set Bryce Harper XFractor #139 value & prices
The 2018 Topps Chrome Base Set Bryce Harper XFractor #139 is a Baseball card (XFractor parallel) released in 2018. Ungraded copies carry a market value of about $3.41.
An ungraded copy is worth around $3.41, a PSA 9 around $14.13, a PSA 10 (Gem Mint) around $39.78 and a pristine BGS 10 around $52.00. 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 ($3.41) and top-graded ($39.78) 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.
More from 2018 Topps Chrome Base Set
Other Bryce Harper cards
