B.H.S. Co.Ltd ARP air raid precautions badge

A rare original circa 1939 -1945 wartime period 'B.H.S. Co.Ltd Air Raid Precautions Warden badge'; gilt metal circlet the voided centre displaying a Saxon style crown over white enamel shield displaying a 'D' with semi circle blue enamel title 'B.H.S. Co Ltd'; the reverse impressed with maker's details 'Fattorini & Sons Ltd, Bradford Works Birmingham'. Very good condition, complete with original pin fittings, no damage to the enamel, gilt finish remains bright.
Diameter approx 24mm.
Possibly 'British Home Stores' but unable to confirm.

Code: 71004