National Union of Dyers Bleachers & Textile Workers NUDBTW trade union badge

A scarce original 1936 -1982 early period 'National Union of Dyers Bleachers & Textile Workers trade union pin badge'; small gilt brass circular example, bearing white enamel 'National Union' title surround, the centre 'DBTW' on red enamel ground, the reverse impressed with early maker's details 'VAUGHTONS LTD B'HAM'. Very good condition, complete with original pin fittings, no damage to the enamel, gilt finish remains bright.Diameter approx 16mm.