2023-24 Upper Deck The Cup Rookie Rink Gallery Matthew Knies #RGMK-V2
$18.71est. value (ungraded)
Prices updated 2026-09-07
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2023-24 Upper Deck The Cup Rookie Rink Gallery Matthew Knies #RGMK-V2 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Sep 7, 2026 | Recorded sale | $18.71 |
Matthew Knies prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $18.71 | Buy on eBay ↗ |
| PSA 8 | $16.29 | Buy on eBay ↗ |
| PSA 9 | $28.90 | Buy on eBay ↗ |
| Grade 9.5 | $55.13 | Buy on eBay ↗ |
| PSA 10 | $79.41 | Buy on eBay ↗ |
| BGS 10 | $103.00 | Buy on eBay ↗ |
| CGC 10 | $48.00 | Buy on eBay ↗ |
| SGC 10 | $48.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2023-24 Upper Deck The Cup Rookie Rink Gallery Matthew Knies #RGMK-V2 value & prices
The 2023-24 Upper Deck The Cup Rookie Rink Gallery Matthew Knies #RGMK-V2 is a Hockey card. Ungraded copies carry a market value of about $18.71.
An ungraded copy is worth around $18.71, a PSA 9 around $28.90, a PSA 10 (Gem Mint) around $79.41 and a pristine BGS 10 around $103.00. That's roughly a 4.2× 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 $18.71 and top grades reaching $79.41, 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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