ARP J Hudson Whistle Vintage WWII
A very collectable ARP whistle by J Hudson & Co Ltd Birmingham . This 1930-40s metal whistle is in good used condition with some tarnishing and minor dents and surface scratches commensurate with age and use, see pictures. Good clear sound.
Dimensions are: 8 x 1.8 cm or 3.14 x 0.7 Inches.
Weight 25.6 grams or 0.9 Ounces.