Complete set of four unused 2.5 x 4.5 tickets for the series of shows by the Jimi Hendrix Experience, John Mayall & the Bluesbreakers, and Albert King held at the Fillmore and Winterland in San Francisco, February 1–4, 1968. Each ticket features the iconic ‘Flying Eyeball’ artwork by Rick Griffin. Some unobtrusive creases and toning, otherwise overall fine condition.