Watch List notes:

Africa, proof sets (5), Ghana, 1958, 7 coin sets (3 - one missing one coin); Malawi, 1964, 4 coin set; Nigeria, 1959, 6 coin sets (3); Sierra Leone, 1964, 6 coin set, in leatherette cases (2 Nigerian stained), some coins toned, coins mostly mint state or virtually so (lot)
A note, in ? Albert Baldwin's hand, with one Nigeria set states, "200 issued, all to Nigeria"

Estimate: 80 - 120 GBP