MINT Infantry assault badge 'Infanterie-Sturmabzeichen' in Bronze by JFS with award envelope

Beautiful unissued and MINT zinc contstructed infantry assault badge (Infanterie-Sturmabzeichen) in bronze. Still retains 100% of its dark bronze finish. Maker marked by JFS – Josef Feix & Söhne' in Gablonz an der Neiße. Comes with its rarely seen matching award envelope!!