British Rail whistle

maker:
Acme Whistle Company

Whistle, British Rail, bakelite, "The Acme Thunderer, made in England", white metal in set in one side engraved "BR".

Details

Category:
Tools of the Trade & Personal Accessories
Object Number:
1987-8225
Materials:
white metal (unknown) and bakelite
Measurements:
overall: 50.8 mm x 25.4 mm x 25.4 mm,
type:
whistle
credit:
Francis, R.