Bechuanaland (Protectorate): SG. 157, 157a, 158, 159, 160 (x2 shades), 161a, 161b, 161c, 161d, 162, 162a, 163, 164, 165, 166, 167a, 167b (x2 copies right and central), u/m. VF (cat.price £213,20)