Banco Nacional Ultramarino, Portuguese Guinea, specimen 50 Escudos, 14 September 1937, without serial numbers, red and pale green, also specimen 100 escudos, 14 September 1937, without serial numbers, purple and pale green, orange and lilac, both Joao Teixeira Pinto at left, arms at lower centre, ship seal at right, reverse allegorical woman seated on anchor looking out at ships, (Pick 23s, 24s), perforated, in PMG holders, previously mounted, 62 Uncirculated, rare date (2 notes).
Estimate: £400 - £500