The Collector Vault
MLB Authentic Memorabilia collection.
Shop authenticated MLB memorabilia from the Coast to Coast Collectibles vault. This collection includes signed baseballs, bats, jerseys, cards, photos, display pieces, and baseball collectibles connected to MLB stars, legends, rookies, Hall of Famers, teams, seasons, and historic moments from the game.
Every collectible includes a Coast to Coast Collectibles COA backed by our proof photos. Select products also include third-party authentication alongside ours when listed.
Baseball collecting is built on history, detail, and trust. Review each listing for player details, team details, item condition, proof-photo context, and any additional third-party authentication included with that specific collectible.
![Bubba Starling Kansas City Royals signed autographed baseball COA exact proof]()
![Edwin Encarnacion White Sox Yankees Blue Jays signed autographed baseball proof]()
Edwin Encarnacion White Sox Yankees Blue Jays firmó una prueba de béisbol autografiada
$6499Precio unitario
![Devin Mesoraco Cincinnati Reds New York Mets signed autographed baseball proof]()
Devin Mesoraco Cincinnati Reds New York Mets firmó una prueba de béisbol autografiada
$6499Precio unitario-
![Starlin Castro Nationals Cubs Yankees Marlins signed autographed baseball proof]()
Starlin Castro Nationals Cubs Yankees Marlins firmó una prueba de béisbol autografiada
$6499Precio unitario -
![Hunter Strickland Mets Nationals Giants signed autographed baseball COA proof]()
Hunter Strickland Mets Nationals Giants firmó una prueba de COA de béisbol autografiada
$6499Precio unitario 
![Edwin Encarnacion White Sox Yankees Blue Jays signed autographed baseball proof.]()
Edwin Encarnacion White Sox Yankees Blue Jays firmó una prueba de béisbol autografiada.
$6499Precio unitario
![Aaron Rowand SF Giants White Sox Phillies signed autographed baseball COA proof]()
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![Billy Butler Kansas City Royals A's Yankees signed autographed baseball proof]()
Billy Butler Kansas City Royals A's Yankees firmó una prueba de béisbol autografiada
$6499Precio unitario 
![Drew Smyly Giants Rangers Tigers Rays signed autographed baseball COA proof]()
Drew Smyly Giants Rangers Tigers Rays firmó una prueba de COA de béisbol autografiada
$6499Precio unitario-
![Eric Gagne Los Angeles Dodgers Boston Red Sox Rangers signed autographed baseball proof.]()
AgotadoStephen Vogt Arizona Diamondbacks Oakland A's firmó una prueba de béisbol autografiada
$6499Precio unitario
![Delino DeShields Cleveland Indians Rangers signed autographed baseball COA proof]()
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![Conor Gillaspie San Francisco Giants White Sox signed autographed baseball proof]()
Conor Gillaspie San Francisco Giants White Sox firmó una prueba de béisbol autografiada
$6499Precio unitario -
![Andrew Susac Pittsburgh Pirates SF Giants signed autographed baseball COA proof]()
Welington Castillo Nationals Cubs White Sox firmó una prueba de béisbol autografiada
$6499Precio unitario
![Joakim Soria Oakland A's Kansas City Royals signed autographed baseball proof]()
Joakim Soria Oakland A's Kansas City Royals firmó una prueba de béisbol autografiada
$6499Precio unitario
![Ryder Jones Boston Red Sox SF Giants signed autographed baseball COA exact proof]()
![Dane Dunning Chicago White Sox signed autographed baseball COA exact proof]()
Dane Dunning Chicago White Sox firmó una prueba exacta del COA de béisbol autografiado
$6499Precio unitario-
![Dustin Ackley Seattle Mariners Yankees signed autographed baseball COA Proof]()
Dustin Ackley Seattle Mariners Yankees firmó béisbol autografiado COA Proof
$6499Precio unitario 
![Ty Blach Baltimore Orioles SF Giants signed autographed baseball COA Proof]()
Ty Blach Baltimore Orioles SF Giants firmó béisbol autografiado COA Proof
$6499Precio unitario
AgotadoDan Wilson Seattle Mariners firmó béisbol autografiado 8X10 Foto prueba COA
$6499Precio unitario-
![Eric Davis Cincinnati Reds signed, autographed baseball 8x10 photo, proof COA]()
Eric Davis Cincinnati Reds firmó, foto de béisbol autografiada de 8x10, prueba COA
$6499Precio unitario 
![Eric Davis Cincinnati Reds signed, autographed baseball 8x10 photo. proof COA]()
Foto de béisbol de 8x10 firmada por Eric Davis Cincinnati Reds. COA prueba
$6499Precio unitario
![Zack Collins Chicago White Sox signed autographed baseball COA exact proof]()
Zack Collins Chicago White Sox firmó la prueba exacta del COA de béisbol autografiado
$5999Precio unitario
