Pre-war uniforms such as the m36 feldbluse
with dark bottle green collar were paired with dark green collar tabs as well,
The branch of service was distinguished through these Army Shoulder Boards.
- Black Piping - Engineers (Pionier)
- Green Piping - (Gebirgsjäger)
- Red Piping - Artillery
- White Piping - Infantry
- Yellow Piping - Cavalry or recon
German Heer m36 Shoulder straps come in Pair.