Late 1920s US Air Corps (USAS) Office Collar Insignia by Amcraft with Marked Backings

ARTIFACT: This is a late 1920s United States Air Service officer collar insignia by Amcraft. The insignia is a winged propeller and there are maker's marks on the backings.

VINTAGE: Circa late 1920s.

SIZE: Approximately 3/4" in height and 1-3/16" in width.

MATERIALS / CONSTRUCTION: Gold- and nickel-plated brass.

ATTACHMENT: Two posts with covered clutch-back catches.

MARKINGS: AMCRAFT PAT. PENDING on each backing.

ITEM NOTES: This is from a United States Army Air Forces collection which we will be listing more of over the next few months. VAJL01 LAAEX1/11

CONDITION: 7+ (Very Fine+): The insignia shows small areas of light to medium wear and some tarnish, mostly on the blades.

GUARANTEE: As with all my items, this piece is guaranteed original.