Watch List notes:

(x) East African Currency Board, a uniface obverse and reverse plate colour die proof for 20 shillings, no date (series of 1964), blue, sailboat on Lake Victoria, the reverse shows a coffee plant with berries and other flowers, similar to the issued design,, (Pick 47pr, TBB B233pp), 'Plate Colour No. 22 Blue' and '22.11.63', printed at lower margin, in PCGS holder 61 NEW, previously mounted and extremely rare (1 pair).

Estimate: £550 - £700