Panzergrenadier Signals Specialist Sleeve Patch

Panzergrenadier / Sonderführer Signals Specialist Sleeve Patch - Green Embroidery on Black Fabric
An authentic, unissued German proficiency arm patch (Tätigkeitsabzeichen für Nachrichtenpersonal). This highly unique variant is constructed on a thin, lightweight black woven fabric base, featuring a machine-embroidered lightning bolt (Blitz) in vibrant bright green thread. The perimeter is enclosed by a factory-applied dark grey embroidered edge. This specific lightweight construction and color configuration was tailored for specialized personnel or Sonderführer (Specialist Officers) assigned to communication roles within motorized or mechanized Panzergrenadier formations operating in the field where black uniforms or specialized combat garments were utilized. The patch is in immaculate, mint condition with no thread pull, precise edging, and a completely clean reverse showing textbook white stabilizer tension threads. Sourced directly from the recently discovered German tailor's archive (Schneider-Bestand).