San Francisco Sea Lions Jersey Negro Leagues Willie Mays Giants

The uniforms actually belonged to the San Francisco Cubs, a little known team that rarely played in San Francisco and traveled the country year round.

San Francisco Giants

Agate Type: Willie Mays, 1946 San Francisco Sea Lions

Top Ten Negro League Jerseys – Ebbets Field Flannels

Agate Type: Willie Mays, 1946 San Francisco Sea Lions

History: The Birmingham Black Barons joined the original Negro National League in 1928. After that circuit's demise they became charter members of the Negro American League. In 1948 they defeated the Monarchs for the pennant with a 15 year-old Willie Mays in the outfield.

Birmingham Black Barons 1945 Home Jersey

Top Ten Negro League Jerseys – Ebbets Field Flannels

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Evan Coghlan posted on LinkedIn

The story of baseball's forgotten Willie Mays, a pro player in SF — but never for the Giants

Willie Mays San Francisco Giants MLB Jerseys

The story of baseball's forgotten Willie Mays, a pro player in SF — but never for the Giants

Willie Mays MLB Shirts for sale