Treasury Series, John Bradbury (1914-1919), a large-format trial/proof ｣1, ND (ca. 1917/1918), green serial number W/87 000000, green, brown, lilac and white, St. George and the Dragon at left, crowned head of George V in oval frame at right, value in central panel, text in italics, reverse green and brown, the Houses of Parliament at centre, (EPM TE3b), uncirculated and extremely rare, a most handsome B. Mackennal design in larger format than the issued series
