Hamilton, David signed - "Precious Gum - The Story of The Gutta Percha Golf Ball" publ'd 2004, signed by the author to the limitation page no 34/450 and with dedication to the first title page - boxed book and balls, bound in quarter leather and marble boards, 82 pages, together with illustrations of the manufacture of the gutta ball. The book opens up new insights of this important phase of the development of the modern game of golf and is accompanied with 3 examples and stages in making the Challenger Bramble golf ball. In presentation Hessian cloth bound box - (VG).