Original WWI U.S. Army Air Service Named Officer's Trunk - Lt. McSherry Lupton U.S. Documents & Books This helmet is heat lot

This helmet is heat lot stamped 38B which indicates the approximate manufacture date of January-February 1942

During July 1944

referred in the German literature as Petroleum

A hard to find pouch in very good shape

Original WWI U.S. Army Air Service Named Officer's Trunk - Lt. McSherry Lupton U.S. Documents & Books This helmet is heat lotOriginal Items: Only One Grouping Available. The United States Army Air Service (USAAS) was the aerial warfare service component of the United States Army between 1918 and 1926 and a forerunner of the United States Air Force. It was established as an independent but temporary branch of the U. S. War Department during World War I by two executive orders of President Woodrow Wilson: on May 24, 1918, replacing the Aviation Section, Signal Corps as the