2019 Panini Prizm Rookie Signatures Isaiah Roby Choice Prizm Green #IRB
2019
See all Isaiah Roby cards & values2019 seasonNebraska Cornhuskers men's basketballIsaiah Roby career & card values
$1.65est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Isaiah Roby 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 Isaiah Roby Choice Prizm Green #IRB 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 | $1.65 | — |
Isaiah Roby prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.65 | Buy on eBay ↗ |
| PSA 9 | $107.50 | Buy on eBay ↗ |
| Grade 9.5 | $118.00 | Buy on eBay ↗ |
| PSA 10 | $129.00 | Buy on eBay ↗ |
| BGS 10 | $168.00 | Buy on eBay ↗ |
| CGC 10 | $52.00 | Buy on eBay ↗ |
| SGC 10 | $77.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2019 Panini Prizm Rookie Signatures Isaiah Roby Choice Prizm Green #IRB value & prices
The 2019 Panini Prizm Rookie Signatures Isaiah Roby Choice Prizm Green #IRB is a Basketball card (Choice Prizm Green parallel) released in 2019. Ungraded copies carry a market value of about $1.65.
An ungraded copy is worth around $1.65, a PSA 9 around $107.50, a PSA 10 (Gem Mint) around $129.00 and a pristine BGS 10 around $168.00. That's roughly a 78× 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 $1.65 and top grades reaching $129.00, 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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