WWI Era Numeric "37", Brass Military C-Clasp Hat / Lapel / Collar Pins Set 3/8"H

WWI Era Numeric "37", Brass Military C-Clasp Hat / Lapel / Collar Pins Set 3/8"H 3/8"H x 3/4"W A pin for each Collar, so you are getting two pins with this purchase. All photos shown were taken by our staff. Design and structure determine these to be Circa. WW I Unit Insignia: These pins denote the specific unit, Regiment, Brigade or Division to which the wearer belongs in the military, also could be used by units numbers of other organizations, police, fire, Game Management or even Private Entities. The 37th Infantry Division, also known as the "Buckeye Division," is a notable unit in the United States Army. Active: 1917–1919, 1923–1968 Branch: United States Army Type: Infantry Engagements: World War I, World War II The 37th Infantry Division was a National Guard division from Ohio. It was federally activated in August 1917 and sent overseas in June 1918. The division fought in significant battles during World War I, including the Meuse-Argonne and Ypres-Lys offensives