2026 Leaf Seasons in the Sun Summer Of Glove Ken Griffey Jr. #SG-12

2026 Leaf Seasons in the Sun Summer Of Glove Ken Griffey Jr. #SG-12 value & prices

The 2026 Leaf Seasons in the Sun Summer Of Glove Ken Griffey Jr. #SG-12 is a Baseball card released in 2026. Ungraded copies carry a market value of about $65.00.

An ungraded copy is worth around $65.00, a PSA 9 around $113.51, a PSA 10 (Gem Mint) around $333.32 and a pristine BGS 10 around $433.00. That's roughly a 5.1× 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 $65.00 and top grades reaching $333.32, 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.