700rs ultramarine 'Fourth Centenary of the Colonisation of Brazil' issue, three copies showing the three different perforations, perf 11, perf 9 and compound perf 9 and 11. All fine mint. (SG 517, 517a & 517b)
700rs ultramarine 'Fourth Centenary of the Colonisation of Brazil' issue, three copies showing the three different perforations, perf 11, perf 9 and compound perf 9 and 11. All fine mint. (SG 517, 517a & 517b)