The 10 Most Valuable 2008 Spx Ken Griffey Jr. American Hero Baseball Cards
The most valuable 2008 Spx Ken Griffey Jr. American Hero Baseball card is the 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Autograph #KG49 at $545.62 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
Shop 2008 Spx Ken Griffey Jr. American Hero Baseball cards on eBay
Affiliate — we may earn a commissionThe 10 most valuable 2008 Spx Ken Griffey Jr. American Hero Baseball cards in the Ripbin catalog carry a combined raw market value of $1,788.11, topped by a $545.62 card.
Just missed the cut
- #11 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG22$114.99
- #12 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG89$112.49
- #13 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG9$107.98
- #14 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG25$100.00
- #15 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG10$99.99
- #16 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG93$95.00
- #17 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG2$90.00
- #18 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG48$86.00
- #19 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG100$85.00
- #20 2008 Spx Ken Griffey Jr. American Hero Ken Griffey Jr. Boxscore #KG68$82.99
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