This first-of-a-kind publication provides military insignia collectors, historians, veterans and others, a comprehensive, 52-page reference exploring the history and insignia of World War II era Army Service Commands. Over 170 high quality color images of different insignia are included on 24 color plates. Many of the insignia have not been published before in any reference. The history of the different Army Service Commands, from their formation to inactivation, is well documented as well as the evolution of their many insignia. The publication is an essential reference for any collector of United States military insignia - regardless if they may be an advanced, intermediate or beginning collector. Other military enthusiasts will find it equally rewarding.