The Butterfield Blues Band

Release date is 1971.  Original shrink wrap is on the sleeve. Original inner sleeve.  Bottom right corner a little bent.

Paul Vaughn Butterfield (December 17, 1942 – May 4, 1987) was an American blues harmonica player, singer and bandleader. After early training as a classical flautist, he developed an interest in blues harmonica. He explored the blues scene in his native Chicago, where he met Muddy Waters and other blues greats, who provided encouragement and opportunities for him to join in jam sessions. He soon began performing with fellow blues enthusiasts Nick Gravenites and Elvin Bishop.

In 1963, he formed the Paul Butterfield Blues Band, which recorded several successful albums and was popular on the late-1960s concert and festival circuit, with performances at the Fillmore West in San Francisco, the Fillmore East in New York City, the Monterey Pop Festival, and Woodstock