Wehrmacht (Heer) qualified 'Hufbeschlagpersonal' (Farriers) trade- & special career insignia (Tätigkeitsabzeichen). The patch is showing a neatly hand-embroidered 'horseshoe' (indicating farrier) in golden-yellow linnen on a dark-green wool base. The patch has a grey backing cloth and is nicely maker marked on the back. Nice example in very good, mint and unissued, condition!