This guide aims to provide comprehensive identification and valuation for Depression glass and similar collectibles produced between the 1920s and 1960s. Written by a recognized authority in the field, the book draws upon extensive research and a deep understanding of glassware manufacturing and collecting trends from the mid-20th century. It presents a structured approach to recognizing patterns, makers' marks, and historical context, offering collectors the tools to accurately assess their pieces.

As a long-standing reference in the field of antique glassware, Gene Florence's guides are generally regarded as authoritative and essential for collectors. The 'Pocket Guide' series is known for its accessible format and detailed illustrations, making it a practical tool for both novice and experienced collectors seeking to identify and value Depression glass. Its consistent presence in collector communities suggests a sustained utility and respect for its content.