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Ken Griffey Jr. Hand-Signed 8x10‎ + Original 1989 Rookie Card – Mariners – COA

★★★★★ 4.6 rating · 22 reviews · 217+ sold
$200.00 $260 30% OFF
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Product Details

This product is a Ken Griffey Jr. hand-signed 8x10 plaque with his signature, along with his original 1989 rookie card. The autograph is authenticated by Stacks of Plaques, Inc., ensuring its legitimacy. The item features Ken Griffey Jr.'s signature and is a unique collectible for fans of the Seattle Mariners and baseball enthusiasts alike. Made in the United States, this autographed plaque and rookie card are a valuable addition to any sports memorabilia collection.

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (22)

4.6
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User27460232
★★★★★
2026-11-06

I’ve been using the product for a while now and it continues to work well. Everything functions as intended and I haven’t noticed any problems.