274th - 283th Corinphila Auction - Day 6

1924/36: Pictorial 1927 2½ d. and 4 d., 1926 Admiral 2 s. deep blue and 3 s. pale mauve (Rarotonga), 1931 Cook 2 d. on 1½ d., Postal Fiscal set four values to £ 1 pink, 1936 Admiral 2 s. light blue and 3 s. pale mauve (Cook Islands), each handstamped SPECIMEN diagonally in black upon receipt in Bechuanaland from the UPU, all unused without gum but unique.