San Francisco Sea Lions NLB Jersey – Royal Retros

San Francisco Sea Lions NLB Jersey, 2XL / Gray

San Francisco Basketball Jersey - Yellow - 3XL - Royal Retros

Then, when a photo was finally found, the mystery only grew deeper. Why a bear cub on the jersey? Turns out that the Sea Lions purchased uniforms previously used by a semi-pro club called the San Francisco Cubs.

Ebbets Field Flannels San Francisco Sea Lions 1946 Home Jersey

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.

503 Sports San Francisco Sea Lions Vintage Icons Jersey - Cream - 2XL - Royal Retros

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.

503 Sports San Francisco Sea Lions Vintage Icons Jersey - Cream - 2XL - Royal Retros

San Francisco Sea Lions Vintage Icons Jersey – Royal Retros

San Francisco Sea Lions Vintage Icons Jersey – Royal Retros

1946 SAN FRANCISCO SEA LIONS GIANTS EBBETS FIELD FLANNEL BELT

San Francisco Sea Lions Jersey Negro Leagues Willie Mays Giants

2022 Game Used San Francisco Sea Lions Negro League

San Francisco Sea Lions Jersey Negro Leagues Willie Mays Giants

NLB - The Ultimate Negro Leagues Shop – tagged San Francisco Sea

San Francisco Sea Lions Jersey Negro Leagues Willie Mays Giants