2025-26 SPx Base Set Matthew Robertson Resonance #138
2026
See all Matthew Robertson cards & values$4.92est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Price by month
Average price of the 2025-26 SPx Base Set Matthew Robertson Resonance #138 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 | $4.92 | — |
Matthew Robertson prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4.92 | Buy on eBay ↗ |
| PSA 8 | $9.42 | Buy on eBay ↗ |
| PSA 9 | $17.66 | Buy on eBay ↗ |
| Grade 9.5 | $34.48 | Buy on eBay ↗ |
| PSA 10 | $51.84 | Buy on eBay ↗ |
| BGS 10 | $67.00 | Buy on eBay ↗ |
| CGC 10 | $21.00 | Buy on eBay ↗ |
| SGC 10 | $31.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 SPx Base Set Matthew Robertson Resonance #138 value & prices
The 2025-26 SPx Base Set Matthew Robertson Resonance #138 is a Hockey card (Resonance parallel) released in 2026. Ungraded copies carry a market value of about $4.92.
An ungraded copy is worth around $4.92, a PSA 9 around $17.66, a PSA 10 (Gem Mint) around $51.84 and a pristine BGS 10 around $67.00. That's roughly a 11× 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 ($4.92) and top-graded ($51.84) 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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