(x) British Caribbean Territories, Eastern Group, specimen $20, 2 January 1957, serial numbers A2-000000, purple and pale blue, portrait of Queen Elizabeth II in oval frame at right, map at lower left, value in each corner, Lartigue, Waterman and Burrowes signatures, reverse coats of arms of the Eastern Group of islands at left and right, queen in biga at top centre, perforated SPECIMEN, (Pick 11bs, TBB B111cs), in PMG holder 63 CHOICE UNCIRCULATED, rare.

Estimate: £1,600 - £1,800