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Jim Kaat Hall Of Fame HOF Autographed Gateway Stamp Commemorative Cachet Envelope
Jim Kaat Hall Of Fame HOF UN-Signed Gateway Stamp Commemorative Cachet Envelope
Terry Francona Autographs - Single Gateway Stamp Cachet Envelopes
Pedro Martinez UN-Signed 3,000 Strikeouts Gateway Stamp Cachet Envelope
Pedro Martinez UN-Signed Hall Of Fame Gateway Stamp Cachet Envelope
Manny Ramirez & Pedro Martinez ADD Autographs on 2004 World Series on Game 3
Roy Halladay & Don Larsen Autographed Playoff No Hitter Gateway Stamp Commemorative Cachet Envelope
Pedro Martinez ADD Autograph on 2004 World Series on Game 3
Curt Schilling ADD Autograph on 2004 World Series on Game 2
Curt Schilling & Jason Varitek ADD Autographs on 2004 World Series on Game 2
Dave Stewart No Hitter Autographed Gateway Stamp Envelope - Oakland A's at the Toronto Blue Jays
Jim Kaat Autographed 25 Years Gateway Stamp Envelope - St. Louis Cardinals
Joe Carter & Mitch Williams JSA Autographs 1993 World Series Game 6 Gateway Stamp Commemorative Cachet Envelope
Mike Schmidt Autographed 400 Home Runs Gateway Stamp Envelope
Mike Schmidt Autographed 500 Home Runs Gateway Stamp Envelope
3,000 Hits Club Signed by Hank Aaron, Willie Mays, Carl Yastrzemski, Stan Musial, Lou Brock, Al Kaline, Pete Rose, Robin Yount, Eddie Murray, and Dave Winfield Gateway Stamp Envelope
3,000 Hits Club Signed by Willie Mays, Carl Yastrzemski, Stan Musial, Lou Brock, Al Kaline, Pete Rose, Robin Yount, Eddie Murray, and Dave Winfield Gateway Stamp Envelope
3,000 Hits Club Signed by Carl Yastrzemski, Stan Musial, Lou Brock, Al Kaline, Pete Rose, Eddie Murray, and Dave Winfield Gateway Stamp Envelope
Mike Schmidt Autographed Hall Of Fame Gateway Stamp Envelope
Robin Roberts Autographed Hall Of Fame 50th Anniversary Gateway Stamp Envelope
Steve Carlton 4,000 Strikeouts Autographed Gateway Stamp Envelope
Steve Carlton Hall Of Fame HOF Autographed Gateway Stamp Envelope
Steve Carlton Career Strikeout Record Autographed Gateway Stamp Envelope
Tony Perez Hall Of Fame Autographed Gateway Stamp Cachet Envelope w/ HOF Postmark