TARZAN THE INVINCIBLE. Tarzana, California: Edgar Rice Burroughs, Inc. Publishers, . Octavo, pp. [1-4] 5  7-318 [319: ads] [320: blank], inserted frontispiece with illustration by Studley O. Burroughs, original blue cloth, front and spine panels stamped in orange. First edition. Fifteenth Tarzan book (sixteenth if THE ETERNAL LOVER is counted) and the first book to be published by Burroughs himself. Bleiler, Science-Fiction: The Early Years 329. Teitler 203. Bleiler (1978), p. 36. Reginald 02332. Heins TL-1. 1931 Christmas gift inscription and tiny inked date (?) "9-83" on the front free endpaper. Page edges lightly tanned, else a fine copy in fine pictorial dust jacket. A superior copy of this book. (#151487).
No statement of printing.