Original U.S. WWI Era Punitive Expedition 9th Cavalry Regiment Private Purchase Officer’s Model 1912 Campaign Hat British Documents & Books -development of highly accurate (10

-development of highly accurate (10 cm) towed body position monitoring system

with a lovely etched 32 1/2" inch long "Pipe backed" blade

This is such a wonderful grouping

An original excellent German WWII Matching 98k Bayonet and scabbard by a rare maker

Original U.S. WWI Era Punitive Expedition 9th Cavalry Regiment Private Purchase Officer’s Model 1912 Campaign Hat British Documents & Books -development of highly accurate (10Original Item. Only One Available. This is an attractive private purchase example of the scarce Model 1912 High Crowned Campaign Hat with an Officers cord and an insignia of the 9th Cavalry regiment affixed to the front. In 1916, the 9th Cavalry was dispatched to the Mexican border to serve as part of the Pancho Villa Expedition commanded by General John "Black Jack" Pershing. The Regiment crossed the Rio Grande into Mexico and was successful in