Mariano Rivera, Andy Pettitte, and Derek Jeter
Yankee Icons & Core Four Hall of Famers · Baseball - MLB
New York Yankees

Era
Retirement/Post-Career era (circa 2013-present)
Item Type
Multi-signed Deluxe Framed Display
Condition
Excellent to Near Mint; signatures are bold with no visible fading or bubbling; matte is crisp with clear plaque engraving.
Rarity
Moderate; while these players sign frequently, a three-subject 'Core Four' era piece with this specific thematic photo is highly desirable.
Overall Assessment
A premium, high-quality collector's piece featuring three titans of the sport. It is an ideal anchor piece for a Yankees fan or a sports investor seeking a high-integrity asset.
Authenticity Assessment
Highly likely authentic; signatures show consistent flow and characteristics of official Steiner Sports or Fanatics licensed signings.
Signature Style
Three distinct clear signatures: Rivera's looping 'M', Pettitte's vertically-inclined 'A', and Jeter's sharp, fluid 'D' and 'J' scrawl.
Signature Characteristics
Rivera: rhythmic, looped M and R. Pettitte: tight, overlapping characters. Jeter: signature starts with a large D and transitions into a fast, jagged stroke for the J and remainder of the name.
Ink & Medium
Silver paint pen on black cut windows
Item Description
Commemorative matted display featuring the 'Last Pitch' photo from the final game at old Yankee Stadium (Sept 21, 2008), featuring three signatures in individual cuts below.
Estimated Value
$1,000 - $1,500 USD
Comparison to Known Examples
These match standard 'contractual' signatures where players sign in controlled environments; they are cleaner than 'in-person' street autographs.
Authentication Tips
Look for a Steiner Sports, Fanatics, or MLB Authenticated hologram on the back or on the photo; check for the fluid loops in Rivera's 'M' and the specific stop-and-start in Jeter's name.
Certification Recommendation
JSA or PSA/DNA; these services are the standard for Yankees memorabilia.
Red Flags
No significant red flags; the uniform pen type and professional mounting indicate a high-end commercial release.
Provenance Notes
This piece appears to be a limited edition (9 of 420). A Certificate of Authenticity (COA) from a major sports distributor would be the primary provenance factor.
Historical Context
The piece commemorates the closing of the original 'House That Ruth Built' and the chemistry of the core pitching/fielding unit that defined an era.
Market Trends
Steady to Appreciating; as Jeter and Rivera are now Hall of Famers and the 1990s/2000s Yankees dynasty remains the most collected era of modern baseball.
Investment Potential
High stability; these players are 'Blue Chip' collectibles whose values rarely fluctuate downward.
Similar Autographs
Jorge Posada (to complete the Core Four), Bernie Williams, Joe Torre.
Display & Preservation
Recommend UV-protected glass to prevent the silver ink from interacting with light over time; keep away from high-moisture areas.
Interesting Facts
Mariano Rivera is the only player ever unanimously elected to the Baseball Hall of Fame.