Banco de Angola, specimen 1000 escudos, 10 June 1970, serial number prefix 23Aa, brown and pale blue, arms top centre, dam in field, B. Capelo at right, reverse black, a herd of Sable antelope at centre, also a specimen 500 escudos, 1970, prefix 2A2b, red, (Pick 97s, 98s, TBB B422bs, 421bs), about uncirculated, scarce (2).
Estimate: £150 - £200