The Gray Gutta Percha Knapsack
By Michael R. Cunningham, Ph.D. During the 1850s, the U.S. War Department experimented with a variety of military accoutrements made with rubber and gutta percha. The items included canteens, holsters,
Tag: Gray
On Blue, Gray and Khaki
It perhaps comes as no surprise that MI marks the centennial of America’s entry into World War I with images of doughboys and Civil War veterans. This project has developed