Expert Authentication & Memorabilia Consulting Services
Need to Know if Your Collectible is Real? Looking for a Trusted Expert to Navigate the World of Autographs and Memorabilia? Learn About Our Authentication and Consulting Services.
Don Mattingly Vintage Signed 1984 First Day Cover Beckett
$140.00
Skip to product information
Don Mattingly Vintage Signed 1984 First Day Cover Beckett
$140.00
This is a fantastic collectible First Day Cover signed by New York Yankees star Don Mattingly. The autograph has been fully examined and certified authentic by Beckett Authentication Services, ensuring its genuineness for collectors and fans alike.
About the signer:
Don Mattingly, known as "Donnie Baseball," was a six-time All-Star and the 1985 American League MVP. A legendary figure for the New York Yankees, he was also a nine-time Gold Glove winner and is considered one of the most respected players of his era.
- Hand-signed First Day Cover featuring Don Mattingly
- Authenticated by Beckett Authentication Services
- Perfect collectible for New York Yankees fans
- Investment-worthy autograph of a baseball legend
- From the prestigious Steve Grad Autograph Collection – Steve Grad has been a regular cast member on the History Channel’s Pawn Stars since 2013, the lead authenticator at BECKETT Authentication, and former Principal Authenticator at PSA/DNA (2002–2016)
A must-have piece for any sports memorabilia collector or Yankees enthusiast.
Steve Grad has been a regular cast member on the History Channel's Pawn Stars since 2013. He is the Lead Authenticator at Beckett Authentication Services and formerly served as Principal Authenticator at PSA/DNA.