Brass ENGINEER singer?

[colt45]

A 2" wide with 2 pins and clips on the back, can it be for a hat?

[Adrian Stevenson]

This is realy odd: it is clearly fashioned from a British Northants Regt cap badge or collar dog. Here is one from my collection.

Cheers, Ade.

[colt45]

I thought mine was American singers with the British chorus, thanks Ade