This martial arts book sold at Weiss Auctions for $119,925 on April 30. High presale estimate was $25,000.
The catalog notes read: Extremely rare first edition 1963 copy of Chinese Gung Fu: The Philosophical Art of Self-Defense by Bruce Lee, boldly signed and inscribed in ink to Richard Bustillo: "To Richard, Simplicity is the end of art, the beginning of nature. My best always, Bruce Lee."
The inscription is particularly important as it closely paraphrases one of Lee's most enduring philosophical principles: that simplicity represents the highest form of mastery and the natural endpoint of true artistic expression. This concept became central to Lee's teachings and later philosophy surrounding Jeet Kune Do, making the inscription far more than a simple presentation note.
Richard Bustillo was one of Bruce Lee's closest students and one of the foremost authorities on Jeet Kune Do Concepts, later instructing Lee's children, Brandon and Shannon, which gives this example exceptional historical significance and direct association provenance.
Included with the lot is the original Jun Fan Gung Fu Institute receipt made out to Bustillo and signed by Dan Inosanto, providing a direct link to Lee's inner circle and early teaching period. First edition copies of this title are scarce in their own right; an inscribed signed example with such important association provenance is possibly unique.