Original Vietnam War Era US Army Dog Tap + 3rd Field Artillery Unit Insignia Pin

Original Vietnam War Era US Army Dog Tap + 3rd Field Artillery Unit Insignia Pin

Both come from one estate and were found together.

I presume Mr. Kleczewski was part fo the 3rd Field Artillery Unit, hence the enameled brass insignia pin.

Appears the bottom pin on the insignia lapel has broken off and is missing.