Vintage Senior Medical Device Insignia – 2" x 2" Sew-On Patch, Navy Blue Embroidery on ODG Twill

Authentic vintage U.S. military medical insignia patch featuring a Rod of Asclepius embroidered in navy blue thread on olive drab green (ODG) twill. Compact 2" x 2" square format, designed for subdued identification on tactical uniforms. The Rod of Asclepius—symbolizing healing and medicine—is traditionally used by Senior Medical Officers across branches, including the U.S. Army Medical Corps and U.S. Navy Medical Department. Sew-on style, ideal for field use, uniform restoration, or Cold War/GWOT-era medical insignia collections.
Features:
- Branch: U.S. Army / U.S. Navy
- Specialty: Senior Medical Officer
- Symbol: Rod of Asclepius
- Embroidery: Navy blue thread
- Background: Olive Drab Green (ODG) twill
- Dimensions: 2" × 2"
- Mounting: Sew-on
- Use: Tactical uniforms, subdued medical identification
- Condition: Vintage, NOS or gently used
- Identification: No visible contract stamp (NOI)