2019 Panini Prizm Rookie Signatures Kevin Porter Jr. Silver Prizm #KPJ
2019
See all Kevin Porter Jr. cards & values$2.81est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Kevin Porter Jr. price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2019 Panini Prizm Rookie Signatures Kevin Porter Jr. Silver Prizm #KPJ each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.81 | — |
Kevin Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.81 | Buy on eBay ↗ |
| PSA 9 | $123.73 | Buy on eBay ↗ |
| Grade 9.5 | $145.00 | Buy on eBay ↗ |
| PSA 10 | $148.00 | Buy on eBay ↗ |
| BGS 10 | $192.00 | Buy on eBay ↗ |
| CGC 10 | $59.00 | Buy on eBay ↗ |
| SGC 10 | $89.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2019 Panini Prizm Rookie Signatures Kevin Porter Jr. Silver Prizm #KPJ value & prices
The 2019 Panini Prizm Rookie Signatures Kevin Porter Jr. Silver Prizm #KPJ is a Basketball card (Silver Prizm parallel) released in 2019. Ungraded copies carry a market value of about $2.81.
An ungraded copy is worth around $2.81, a PSA 9 around $123.73, a PSA 10 (Gem Mint) around $148.00 and a pristine BGS 10 around $192.00. That's roughly a 53× 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?
With raw copies near $2.81 and top grades reaching $148.00, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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