Oakland Oaks Custom Fitted Cap

The Oakland Oaks were a minor league baseball team in Oakland, California that played in the Pacific Coast League from 1903 through 1955, after which the club transferred to Vancouver, British Columbia. The team was named for the city and used the oak tree and the acorn as its symbols.

In 1916, a struggling Oaks team made history by (inadvertently) breaking the professional baseball color line, as Jimmy Claxton pitched in both ends of a double-header on May 28th, 1916. He was introduced to the team as an American Indian, but once the team discovered that his ancestry was both Native American and African, he was fired.