Original U.S. WWI M1917 SBR Gas Mask with Carry Bag named to USGI in 381th Regt. 80th Division MG 34 Feed Assembly as well as what looks

as well as what looks to be a dedication on the right hand side

Original red/white and black checkered

Case measures approximately 14 1/2" x 11" x 10 "

A B-24J's Sperry ventral ball turret in its retracted position for landing

as the sections can slip out

Original U.S. WWI M1917 SBR Gas Mask with Carry Bag named to USGI in 381th Regt. 80th Division MG 34 Feed Assembly as well as what looksOriginal Item: Only One Available. Of the 5,250,000 gas masks of all types produced by the U. S. during the war, 1. 6 million of them were the improved version of the British SBR. This mask was officially known as the U. S. Corrected English Small Box Respirator or the U. S. Corrected English Model (CEM). Produced in six sizes (1 through 6) from January to March 1918, the CEM was one of the two most commonly worn American made gas masks used by the