Altamont Speedway 1969-2019 50th Anniversary Button

December 6, 2019 marks the 50th anniversary of a world-famous free music concert held in the eastern San Francisco Bay Area. On December 6, 1969 an estimated 300,000 people gathered at the Altamont Speedway in Alameda County for an all-day music festival. Bold design represents the rolling hills of Altamont Pass, a rural area between Livermore and Tracy, California. A peace sign sun is rising above the canyon curves, next to the statement "50 Years." Beneath the hills are the words "Altamont, 1969-2019."