(x) Gambia Currency Board, colour trial 10 shillings, blue, colour trial £1, orange-brown and colour trial £5, olive green, all ND (1964), all sailing boat on the River Gambia left centre, all de Loynes and Monday signatures(Pick 1ct, 2ct, 3ct, TBB B101a, 102at, 103at), red SPECIMEN overprint, uncirculated and rare (3).
Estimate: £300 - £400