H306. WWII SNOW FLAKE BACK ACID TEST U.S. OFFICER COLLAR INSIGNIA

H306. WWII SNOW FLAKE BACK ACID TEST U.S. OFFICER COLLAR INSIGNIA. MADE BY AMCRAFT. SHORT POST CLUTCHBACK CONSTRUCTION WITH AMCRAFT MARKED CLUTCHES. NICE MATCHED PAIR. GUARANTEED ORIGINAL. FREE SHIPPING IN THE U.S.A. CLICK ON PHOTOS TO ENLARGE.