Benchley (Peter) Jaws, signed, binding

Benchley (Peter) Jaws,first edition, signed presentation copy from the author, bound in later full black morocco, gilt rule borders and spine decorations, g.e., 8vo, New York, 1974.

***Inscription reads "Keep yours shut if you know what's good for you" with the printed word 'Jaws' on half-title underlined. Signed beneath..