SETTINGS 17-26: 1898-1907, a study (107) of the final printings, generally blurred impressions on paper of inferior quality, imperforate or pin-perforated, with many plated items including pairs, strips and blocks, mainly unused and notable for the inclusion of the Setting 20 imperf. 1a. pale blue bottom row strip showing inverted cliché [61] and recut cliché [64] upright (reference H/V page 45) also including a fine range of shades and several inverted clichés. An important lot for the student.