Title:
Lot 467 THIRD SETTING: 1917 3d purple/yellow, a corner marginal block of 18, 3rd pane (plate 1) from the lower left of the sheet showing a good range of varieties inc. "P" impressed a second time, dot between "W" & "A", dot between "STA" & "MP" & dot between "ST" & "AMP". Also a plate block of six from the top right of the sheet (2nd pane).