JOHN MAYALL'S BLUESBREAKERS Marquee Contract - August 1966 (Rare original 1966 contract drawn up on 23rd August 1966 on Marquee logo'd paper between the band and The Marquee Club for their appearance at the club on 4th September 1966. The contract gives details of payment, performance times and requirements along with special stipulations. It is signed at the bottom by John Gunnell pp John Mayall in blue ballpoint pen. A genuine one off piece of music history!)