Don Mattingly Signed Cachet Auto Envelope JSA CS78652
Don Mattingly Signed Cachet Auto Envelope JSA CS78652 is backordered and will ship as soon as it is back in stock.
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Authenticity Guaranteed
All signatures sold on Pristine Marketplace are 100% guaranteed authentic, offering buyers complete confidence in every purchase.
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Description
Description
Collector-Grade Autographed Memorabilia — Authenticated by JSA This signed cachet envelope features Don Mattingly, the New York Yankees first baseman who won the 1985 AL MVP, captured nine Gold Gloves, and made six All-Star teams. He claimed the 1984 AL batting title and later served as Yankees captain from 1991–1995, securing his place as a franchise favorite.
Collector's Highlights:
- Profession - Athlete: Don Mattingly
- Item: Signed cachet envelope
- Authentication: JSA COA (Certification #CS78652)
Authenticated by JSA, this autograph is verified genuine and supported by a top-tier third party, helping protect long-term value. A solid piece of Yankees history for collectors who respect Don Mattingly’s legacy at first base.
