https://www.doughboymilitary.com/product/insignia-wwi-coxwain-px/
INSIGNIA WWI COXWAIN PX – Doughboy Military Collectables Springfield Missouri
INSIGNIA WWI COXWAIN PX UNAUTHORIZED TYPE. Worn by 1000's of men on their overseas caps. Seen in the yard long photos I have had of returning troops. Also...
springfield missouriinsigniawwicoxwaindoughboy