US Army 420th Engineer Brigade SSI Patch Subdued Bagby Green Hook Back 3" × 2"

Subdued U.S. Army 420th Engineer Brigade shoulder sleeve insignia featuring the brigade’s distinctive quadrated shield with central circle and crosshair‑style lines, symbolizing the dual mission of engineering and military measurement.
This OCP‑era subdued version is embroidered in black on Bagby Green twill and is not printed on camouflage fabric.
Patch measures approximately 3" × 2", includes a Bagby Green merrowed edge, and features a hook‑back attachment for rapid placement on uniforms, packs, and gear panels.
Sourced from an Army Navy Surplus Store and sold as a novelty collectible uniform item, not official issue.

FEATURES
- Unit: 420th Engineer Brigade
- Type: Shoulder Sleeve Insignia (SSI)
- Colorway: Black embroidery on Bagby Green
- Size: 3.0" × 2.0"
- Edge: Bagby Green merrowed border
- Attachment: Hook‑back
- Material: Subdued Bagby Green twill (non‑camo)
- Classification: Novelty collectible; not official issue
- Source: Army Navy Surplus Store