WW1 New Zealand - 2nd (South Canterbury) Regiment Bi-Metal Cap Badge - Gaunt Tablet

In near mint condition, single sweat /braising / expansion hole to reverse of mounted central device, two original loops and maker's tablet JR Gaunt to reverse. A scarce badge (collars were similar but worn without the scroll). Circa 1911 - 1921.Oldham 6/11 refers (but not Bronze). Corbett p199 refers to Bi-metal examples using Brass.Comm JoPa