London: Collins and Harvill Press, 1967.
Uncorrected advance proof copy of the first British edition. Bound in drab tan wraps, with light general wear and a bit of foxing to the top edge of the page block, in dust jacket with a bit of fading to the red printing on the spine, light rubbing at the folds, pencil notation to rear panel, and light general wear. Very uncommon in this format. Item #160726011