Rothco's Sergeant Insignia includes two insignias that can be pinned onto uniforms. This item is manufactured by a U.S. factory certified by the Institute Of Heraldry Army Sergeant (e-5) Two Insignias That Can Pinned Onto Uniforms Constructed Of A Durable And Lightweight Brass Item Manufactured By A US Factory Certified By The Institute Of Heraldry Army Sergeant (E-5) Measures 1 X 7/8 Insignia Has A Pin Back Closure WARNING: California Residents Click Here For California Prop 65 Warning.