Lot 345
Great Britain 1993 Orchids 18p imperf block of six plus partial imperf cylinder block SG...

Stamp & Covers of Great Britain | 5948
Auction: 27 June 2023 at 10:00 BST
£3,240
Description
1993 Orchids 18p lower marginal cylinder block of ten with three IMPEROTATE PAIRS, (block of six) and one pair partially imperforate, full unmounted o.g. very fine and rare, this being the largest known multiple. SG 1659a, £10,500+
Footnote
Pierron notes that a left cylinder block was discovered in South Wales which yielded three imperforate pairs and four imperforate between stamp and bottom errors.

