Watch List notes:

(x) Belgian Congo, 50 francs, 1955, serial number E229032, green on multicolour underprint, watermark of leopard at right, native portrait at left,, (Pick 27b), in PMG holder 35 Choice Very Fine, original and a very high grade for this type, only 4 notes on PMG Census.

Estimate: £1,400 - £1,900