United States U.S. Pre-WW2 Signals Collar Insignia PreviousU.S. Army Master Sergeant Sleeve Rank, Factory Bundle of 10 NextU.S. Army Combat Infantryman Badge U.S. Pre-WW2 Signals Collar Insignia U.S. Pre-WW2 Signals Collar Insignia $20.00 Bronzed alloy with horizontal pinback. MINT.R247 Add To Cart Facebook0 Twitter Tumblr