PLACEHOLDER Material: textile. Size: 4 3/4" W. x 11 1/4" L. Description: olive green wool - garrison style overseas cap - folds flat - olive green cotton sweatband - left front eyelet - sweatband label: "Buchstahl & Lewis Depot New York Contract 7297 N 7 1/8" - handwritten on sweatband: "Frank Cahill" - (#6.86.5b) AEF pin on left front (American Expeditionary Forces). Part of U.S. Army Uniform, #6.86.1-8.