File:Godel, Escher, Bach (first edition).jpg

Examination of the dust jacket on various auction & sale listings shows no copyright notice, neither on the front cover, back cover, front flop, nor back flap.

Per Compendium of U.S. Copyright Office Practices: Chapter 2200, § 2207.1(C), copyright notice within a book is not sufficient to protect the copyright of a dust jacket.