DR. YEN SIN. DR. YEN SIN. July-August 1936, No. 2 Volume 1.

DR. YEN SIN.

Chicago: Popular Publications, 1936. Octavo, single issue, pictorial wrappers. First edition. Pulp magazine. "Yen-Sin was a sinister oriental mastermind intent on conquest. He was the master of a huge network of spies and agents and was for this reason billed as "The Invisible Menace." Fighting the evil doctor was Michael Traile, the Man Who Never Sleeps." - Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 187-188. The second of three issues. Cook, Mystery, Detective and Espionage Magazine, pp. 200-203. Upper third of front cover neatly cut off, otherwise a good copy, remaining cover bright with a small abrasion with clean readable contents. (22052). Item #22052

Price: $75.00