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David Ortiz 500 Home Runs Autographed Gateway Stamp Envelope - Boston Red Sox

Satchel Paige Autographed Hall Of Fame 40th Anniversary Gateway Stamp Envelope w/ JSA Authentication

Sandy Koufax Autographed Hall Of Fame 50th Anniversary Gateway Stamp Envelope w/ JSA Authentication - LA Dodgers

Cal Ripken Jr Autographed Numbered 2131 Games (22 of 2131) Gateway Stamp Envelope - Baltimore Orioles

Donnie Shell Autographed Pro Football 90 Years Gateway Stamp Commemorative Cachet Envelope

Greg Maddux 300 Wins Autographed Gateway Stamp Envelope - Chicago Cubs