Bank of New Zealand, printers specimen proof £1, 1 October 1928, red serial number E 500001-E 1000000, violet and multicoloured, portrait of Maori King Tawhiao at centre, value in each corner, reverse arms at centre set in ornate guilloches, rondel with two Maoris at left, rondel with two kiwis in rural scene at right(Pick S233p), perforated CANCELLED, ink date 30.10.28 in top margin, good extremely fine and rare