1989 SCORE GREGG JEFFERIES #600 NEW YORK METS 2-TIME ALL STAR AUTOGRAPH PSA/DNA

Authentic 1989 SCORE Gregg Jefferies #600 card featuring the New York Mets two-time All-Star. This vintage card captures Jefferies during his standout years with the Mets organization. The card includes an autograph authenticated and certified by PSA/DNA, ensuring genuine provenance and investment-grade quality for serious collectors. A must-have piece for Mets fans and vintage baseball card enthusiasts seeking authenticated memorabilia from the late 1980s era.