# 2008 Upper Deck Masterpieces Stroke of Genius Signature card prices (Baseball)

- Page: https://www.cardcenteringtool.com/sets/baseball/2008-upper-deck-masterpieces-stroke-of-genius-signature
- Cards tracked: 3; with prices: 3
- Whole set, raw: $36.58
- Most valuable card: Nick Adenhart #SG-NA ($19.99)
- Last price capture: 2026-09-03

## Cards, most valuable first

| # | Card | Raw | PSA 9 | PSA 10 | Page |
| --- | --- | --- | --- | --- | --- |
| — | Nick Adenhart #SG-NA | $19.99 | — | — | https://www.cardcenteringtool.com/prices/pricecharting-11723726 |
| — | Bill Skowron #SG-BS | $13.33 | — | — | https://www.cardcenteringtool.com/prices/pricecharting-11723689 |
| — | Gavin Floyd #SG-GF | $3.26 | — | — | https://www.cardcenteringtool.com/prices/pricecharting-11723700 |

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Prices are USD market values from real sold listings, refreshed daily. Measure your own copy's centering and get a grade estimate with Midpoint (https://www.cardcenteringtool.com) before paying a grading fee.