Senior Scout Officer Scoutmaster hat badge with green bristle plume

A scarce original 'Senior Scouts officers hat badge'; circular die-stamped nickel example displaying a arrowhead to voided centre, with pierced stars, large 'S' in relief to the centre and 'Boy Scouts' scroll below. Good condition, complete with original green bristle plume and correct amount of bobbles top and bottom (the lowest tucked back), two original loop fittings and split pin. Diameter 32mm. Height with plume approx 60mm.