2018-19 Panini Prizm Base Set Robert Williams III Silver Prizm #138
2018
$2.04est. value (ungraded)
Prices updated 2026-10-16
Based on recorded sold prices how we price cards
Robert Williams III 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 2018-19 Panini Prizm Base Set Robert Williams III Silver Prizm #138 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 16, 2026 | Market value | $2.04 |
| Oct 14, 2026 | Market value | $2.05 |
Robert Williams III prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.04 | Buy on eBay ↗ |
| PSA 7 | $6.00 | Buy on eBay ↗ |
| PSA 8 | $7.50 | Buy on eBay ↗ |
| PSA 9 | $8.00 | Buy on eBay ↗ |
| Grade 9.5 | $17.50 | Buy on eBay ↗ |
| PSA 10 | $24.00 | Buy on eBay ↗ |
| BGS 10 | $100.00 | Buy on eBay ↗ |
| CGC 10 | $14.00 | Buy on eBay ↗ |
| SGC 10 | $14.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018-19 Panini Prizm Base Set Robert Williams III Silver Prizm #138 value & prices
The 2018-19 Panini Prizm Base Set Robert Williams III Silver Prizm #138 is a Basketball card (Silver Prizm parallel) released in 2018. Ungraded copies carry a market value of about $2.04.
An ungraded copy is worth around $2.04, a PSA 9 around $8.00, a PSA 10 (Gem Mint) around $24.00 and a pristine BGS 10 around $100.00. 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 ($2.04) and top-graded ($24.00) 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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