A bent corner on the cover.

This collector's guidebook, titled "Classic Plastic Radios of the 1930s and 1940s," written by John Sideli, provides an in-depth look into the world of vintage radios. The paperback edition, published by Penguin Publishing Group in 1990, features softcover wraps and is marked as the first printing.

The book focuses on the topic of Catalin radios, with the author providing insights into their history, design, and manufacturing process. The book is written in English and serves as a valuable resource for collectors and enthusiasts of vintage radios. It is an original edition and in excellent condition.