Banque Centrale du Congo Belge et du Ruanda-Urundi, 1000 Francs, 1st Sept. 1959, serial number B 430250, deep blue on multicolour underprint, King Baudouin at left in military uniform and aerial view of Leopoldville lower-right centre, signatures of Peigneux and Martin, reverse huts and palm trees at right.(Pick 35, TBB B315g) last date for series, very fine, colour smudge to upper border.
Estimate: £350 - £400