Tank Corps silver translucent enamel regimental sweetheart brooch

A very unusual and scarce First World War period 'Tank Corps silver sweetheart brooch' the tank, laurel wreath and background in superb translucent enamelling, the scrolls in deep blue, the reverse impressed "Sterling Silver". Very good condition, retaining original pin fittings.
Width 56mm.
Height 20mm.

Code: 12374