Unidentified pewter whistle

Whistle, pewter, cylindrical, unmarked, with leather lanyard; 1.9685 x .7087 x .7087 in (50 x 18 x 18 mm).

Details

Category:
Tools of the Trade & Personal Accessories
Object Number:
1975-7839
Materials:
pewter (tin, antimony, copper alloy) and leather
Measurements:
50 x 18 x 18 mm
type:
whistle
credit:
British Rail, Clapham