(x) Banco de Angola, [Top Pop] 500 Angolares, 1st June 1927, serial number 1D00001,
blue on green underprint, Salvador Correia de Sá e Benevides at left, waterside scene with boat and palms at right, (Pick 76a, BNB 404), in PMG holder 64 Choice Uncirculated, serial number 1, very rare!.
Estimate: £9500 - £13500