Collection: MLB-San Francisco Giants
Shop our collection of San Francisco Giants Authentic Autograph Sports Memorabilia including a selection of MLB Basketballs, Baseball Trading Cards, Baseball Bats, Bases, Pitching Rubbers and more. All signed items are Authenticated by the top leaders in the Autograph Industry including Beckett Authentication Services (BAS), JSA or PSA/DNA. Proof photo of Signing included with purchase (as shown).
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AJ Pierzynski SF Giants Signed 2005 Diamond Kings Baseball Card Beckett Auth Auto Slab
Regular price $ 89.99 USDRegular priceUnit price per -
Aubrey Huff Signed 1999 Baseball America Rookie Card SF Giants Beckett Auth Auto Slab
Regular price $ 79.99 USDRegular priceUnit price per -
Aubrey Huff Signed 2000 SP Top Prospects Baseball Card RC SF Giants BAS Auth Slab
Regular price $ 79.99 USDRegular priceUnit price per -
Baseball Hall of Fame Multi Signed Rawlings HOF Logo Baseball Beckett BAS LOA 17 Sigs
Regular price $ 3,999.99 USDRegular priceUnit price per -
Brad Penny Arizona Diamondbacks Signed 2000 SP Top Prospects Card BAS Auth Auto Slab
Regular price $ 79.99 USDRegular priceUnit price per -
Brad Penny AZ Diamondbacks Signed 2000 SP Top Prospects Chirography BAS Auth Auto
Regular price $ 79.99 USDRegular priceUnit price per -
Brad Penny Pat Burrell Dual Signed 1999 Team Best Possibilities Card BAS Auth Auto Slab
Regular price $ 199.99 USDRegular priceUnit price per -
Brett Butler San Francisco Giants Signed 1991 Score Baseball Card Beckett Auth Auto Slab
Regular price $ 59.99 USDRegular priceUnit price per -
Chris Speier San Francisco Giants Signed 1976 Topps Baseball Card Beckett Auth Auto Slab
Regular price $ 69.99 USDRegular priceUnit price per -
Darren Lewis San Francisco Giants Signed 1991 O-Pee-Chee Card Beckett Auth Auto Slab
Regular price $ 69.99 USDRegular priceUnit price per -
Darren Lewis San Francisco Giants Signed 1994 Collectors Choice Card BAS Auth Auto Slab
Regular price $ 69.99 USDRegular priceUnit price per -
Dave Dravecky San Francisco Giants Signed 1990 Score Card BGS Auto 10 Graded Slab
Regular price $ 99.99 USDRegular priceUnit price per -
Dave Dravecky Signed San Francisco Giants 1989 Fleer Baseball Card Beckett Auth Auto Slab
Regular price $ 79.99 USDRegular priceUnit price per -
Dusty Baker San Francisco Giants Signed 1993 Topps Card BGS Auto 10 Graded Slab
Regular price $ 99.99 USDRegular priceUnit price per -
Dusty Baker San Francisco Giants Signed 2001 Topps Baseball Card Beckett Auth Auto Slab
Regular price $ 69.99 USDRegular priceUnit price per -
Dusty Baker San Francisco Giants Signed 2002 Topps Baseball Card Beckett Auth Auto Slab
Regular price $ 69.99 USDRegular priceUnit price per -
Evan Longoria Signed Baseball, Tampa Bay Rays, SF Giants, Beckett Authentic Auto COA
Regular price $ 129.99 USDRegular priceUnit price per -
Felipe Alou San Francisco Giants Signed 2004 Topps Baseball Card BAS Auth Auto Slab
Regular price $ 79.99 USDRegular priceUnit price per -
Felipe Alou San Francisco Giants Signed 2004 Topps Heritage Card Beckett Auth Auto Slab
Regular price $ 79.99 USDRegular priceUnit price per -
Gabe Kapler Detroit Tigers Signed 1999 Just Minors Baseball Card BAS Auth Auto Slab RC
Regular price $ 79.99 USDRegular priceUnit price per
Authenticated Autographed Collectibles with Proof Photos
Don't Be Fooled by The Spoof, Buy Authenticated Autographed Memorabilia with Proof!