New Zealand Royal NZ Air Force 23mm Staybrite Button - Kings Crown - Pre-1952
A 2 piece, anodised aluminium and brass button to the Royal New Zealand Air Force.
Some light wear and scuffing to front of button and finish (probably could do with a light clean).
To back is a fixed shank, with some oxidation to brass backing.
Maker mark of "Gaunt London" to back.