2025-26 Upper Deck Artifacts Base Set Mark Stone Material #31
2025
See all Mark Stone cards & values$5.19est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Mark Stone 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 2025-26 Upper Deck Artifacts Base Set Mark Stone Material #31 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 | $5.19 | — |
Mark Stone prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.19 | Buy on eBay ↗ |
| PSA 8 | $8.53 | Buy on eBay ↗ |
| PSA 9 | $15.95 | Buy on eBay ↗ |
| Grade 9.5 | $31.10 | Buy on eBay ↗ |
| PSA 10 | $45.87 | Buy on eBay ↗ |
| BGS 10 | $60.00 | Buy on eBay ↗ |
| CGC 10 | $28.00 | Buy on eBay ↗ |
| SGC 10 | $28.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Upper Deck Artifacts Base Set Mark Stone Material #31 value & prices
The 2025-26 Upper Deck Artifacts Base Set Mark Stone Material #31 is a Hockey card (Material parallel) released in 2025. Ungraded copies carry a market value of about $5.19.
An ungraded copy is worth around $5.19, a PSA 9 around $15.95, a PSA 10 (Gem Mint) around $45.87 and a pristine BGS 10 around $60.00. That's roughly a 8.8× 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 ($5.19) and top-graded ($45.87) 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.