Original U.S. WWI M1912 Experimental Entrenching Shovel with Picket Pin and Carrier British Documents & Books It operated on only one

It operated on only one single frequency and it required no tuning adjustments

It comes with the original leather flight helmet

There is also a tag attached to the belt which indicates that it came from the "Dal McGuirk collection"

Entered military service from Pennsylvania

This is an exceptionally scarce crossbow pistol that dates to the early 19th Century

Original U.S. WWI M1912 Experimental Entrenching Shovel with Picket Pin and Carrier British Documents & Books It operated on only oneOriginal Item: Only One Available. This is an exceptionally rare excellent complete example of a model 1912 experimental entrenching shovel with a removable shovel head on the 1912 picket pin farrier hammer. This rare entrenching tool also comes with a very nice R. I. A. 1910 marked M1905 shovel cover. The securing strap is also marked R. I. A. 1910, a great detail. All components of this entrenching tool are offered in great service used condition.