Welcome back! GatewayStamp.com is under construction. Additional catalog items, payment options, announcements, and website pages will be added in the coming weeks.
Ray Knight & Mookie Wilson Autographs on Game 7 of the 1986 World Series
Kevin Millwood No Hitter Autographed Gateway Stamp Envelope - Philadelphia Phillies
Harvey Haddix 12 Perfect Innings 30th Anniversary Gateway Stamp Envelope
Lem Barney Autographed Hall Of Fame Gateway Stamp Commemorative Cachet Envelope - HOF Postmark
Robin Yount Autographed 3,000 Hits Gateway Stamp Commemorative Cachet Envelope
Willie Stargell Hall Of Fame - Autographed HOF
Elmer Lach Autographed Canada Post First Day of Issue Gateway Stamp Envelope - Montreal Canadiens
Jason Kipnis Signed 2016 World Series on Game 4 Only
Ottis O.J. Anderson Autographed 10,000 Yards Gateway Stamp Commemorative Cachet Envelope
Eric Young Autographed Colorado Rockies Home Opener Gateway Stamp Commemorative Cachet Envelope
Doug Williams Autographed Super Bowl 22 Gateway Stamp Commemorative Cachet Envelope - XXII Postmark
Mike Piazza Un-Signed Hall Of Fame Gateway Stamp Cachet Envelope
Derek Jeter 3,000 Hits Un-Autographed Gateway Stamp Envelope - New York Yankees
Yadier Molina 2,000 Games Un-Autographed Gateway Stamp Envelope - St. Louis Cardinals
Wilt Chamberlain First Day Of Issue UN-Signed Hall Of Fame Gateway Stamp Envelope Set
Mark Buerhle Perfect Game Un-Autographed Gateway Stamp Envelope - Chicago White Sox
Shohei Ohtani Double All-Star Un-Autographed Gateway Stamp Envelope - Los Angeles Angels
Wade Miley No Hitter Un-Autographed Gateway Stamp Envelope - Cincinnati Reds
Vladimir Guerrero Un-Signed Hall Of Fame Gateway Stamp Cachet Envelope
Ken Griffey Jr Un-Signed Hall Of Fame Gateway Stamp Envelope w/ Cooperstown Postmark
Vlad Guerrero Jr 2021 All-Star MVP Un-Autographed Gateway Stamp Envelope - Toronto Blue Jays
Ted Simmons Un-Signed Hall Of Fame Gateway Stamp Envelope w/ Cooperstown Postmark - St. Louis Cardinals & Milwaukee Brewers
David Ortiz Hall Of Fame Un-signed Gateway Stamp Envelope - Boston Red Sox
Lee Smith UN-Signed Hall Of Fame Gateway Stamp Envelope
