Don Mattingly
New York Yankees Captain and 6-Time All-Star First Baseman · Baseball - MLB
New York Yankees

Era
Playing career - mid to late 1980s
Item Type
8x10 glossy photograph
Condition
Poor due to severe physical damage and tearing around the facial area of the photograph, though the signature area remains legible.
Rarity
Common signer, as Mattingly is historically gracious with fans and signed frequently during his career.
Overall Assessment
An authentic signature by a legendary Yankees star, heavily hindered by catastrophic damage to the portrait portion of the piece.
Authenticity Assessment
Likely authentic based on fluid signature shape and standard script traits.
Signature Style
Classic flowing cursive showing his full first name and recognizable last name with typical looping capitals.
Signature Characteristics
Consistent slant, natural fluid speed, proper loop formation on the capital letters, and lack of hesitation tremors.
Ink & Medium
Blue ballpoint pen ink, showing smooth flow and natural variation.
Item Description
Black and white glossy promotional photograph showing Don Mattingly in a New York Yankees uniform with an intersecting glare over the face area.
Estimated Value
$30 to $75 due to heavy damage on the photograph itself.
Comparison to Known Examples
Strong consistency with verified mid-1980s Yankee-era examples featuring his classic signature style.
Authentication Tips
Look for the distinct loop in the capital D, smooth upward transition into the rest of 'Don', and the quick legible flow of 'Mattingly'.
Certification Recommendation
PSA/DNA or James Spence Authentication (JSA)
Red Flags
The photograph has severe physical damage to the face, but the ink and signature structure show no signs of being forged.
Provenance Notes
Needs direct historical background or a family collection source to offset the physical damage to the photograph.
Historical Context
Don Mattingly was the face of the New York Yankees franchise during a transitional era before their late-90s dynasty.
Market Trends
Stable demand for Mattingly memorabilia, particularly items from his peak 1980s MVP seasons.
Investment Potential
Low investment return due to the severe physical damage to the photograph substrate.
Similar Autographs
Other New York Yankees stars of the 1980s such as Dave Winfield and Ron Guidry.
Display & Preservation
Requires an acid-free matte and UV-protective glass to prevent further deterioration of the damaged print.
Interesting Facts
Mattingly was famously named team captain without having won a World Series ring, highlighting his respected leadership.