5/13/20 - This is a WW2 nazi German instructional book. The book is a technical "deep dive" into the munitions used by the police and German army. Packed with 436 pages of information on different models, different calibers, and even the physics behind bullet drop and velocity. Complete with black and white illustrations. There are a few color images as well. Some pages fold out to diagrams of different guns, models, and charts. All pages are in tact but there are signs of aging and yellowing. The binding has been taped together as shown.