Auction 321 - 332 Europe & Overseas Great Britain & British Commonwealth - Day 3

1884 (April 1): ½ d. slate-blue, an unused example, variety "Imperforate" from lower left corner of the sheet, of excellent colour and superb large part og. An extremely rare stamp in the foremost quality Gi K17Ab = £ 3'500.rnRemark: Only two singles and a pair are recorded imperforate in the Karl Louis Card Index, all with bottom sheet margin and very likely originating from the same sheet.rnProvenance: Phillips 7 April 1994, lot 369.