The Laurence Pope Collection of Portuguese Colonial Banknotes - Part One
Banco Nacional Ultramarino, Portuguese Guinea, printers archival specimen 20 Mil Reis, 1 March 1909, serial number range 7584 to 8916, Luis Diogo da Silva signature, Ship seal Type I, perforated CANCELLED, superb original paper, in PMG holder 64, choice uncirculated and a wonderful example of a rare type, likely unobtainable in issued form
BNU PG9hs, Pick 5s £700-£900