Kevin Kiermaier
4x Gold Glove Winning Center Fielder · Baseball - MLB
Tampa Bay Rays
Era
Circa 2015-2020
Item Type
Promotional Baseball Glove
Condition
Excellent; signature is bold and vibrant against dark background
Rarity
Common; Kiermaier is a prolific signer for fans
Overall Assessment
A solid, authentic example of a franchise icon on a team-specific item.
Authenticity Assessment
Likely authentic with high confidence
Signature Style
Abbreviated 'KK' style signature with loops and dots
Signature Characteristics
Fast fluid motion, large initial 'K' with bottom loop, second lowercase 'k' with trailing horizontal line and dots
Ink & Medium
Silver paint pen on black synthetic leather grain
Item Description
Tampa Bay Rays stadium giveaway or promotional baseball glove signed on the wrist strap or thumb
Estimated Value
$40 - $75 USD
Comparison to Known Examples
Matches standard 'K.K.' abbreviated signature used for fan signings and memorabilia
Authentication Tips
Look for the specific 'double loop' K and the three distinct dots at the end
Certification Recommendation
JSA (James Spence Authentication) or Beckett (BAS)
Red Flags
No significant red flags; the ink flow and pressure are consistent with authentic examples
Provenance Notes
Likely obtained at a Rays fan fest or pre-game signing event
Historical Context
Kiermaier is one of the greatest defensive outfielders in Rays history
Market Trends
Stable; high demand specifically among Rays and Blue Jays fans
Investment Potential
Moderate; value is tied to his retirement and potential Hall of Fame defensive voting
Similar Autographs
Evan Longoria, Blake Snell, Randy Arozarena
Display & Preservation
Keep in a UV-protected acrylic glove case to prevent silver paint oxidation
Interesting Facts
Kiermaier often dots his signature with three specific marks representing his focus on detail
Notes
Signed on Tampa bay rays glove match up promotions