Great Britain 1854 1s green (Die W.W.2), SG55Great Britain 1854 1s green (Die W. W. 2), SG55. A very fine used example with four large margins, neatly cancelled by a crisp London City "22" numeral. Most attractive, particularly with such large margins. The Stanley Gibbons catalogue value is 1,000. The Embossed postage stamps from Great Britain were issued during the reign of Queen Victoria between 1847 and 1854. They were a very important part of the communications revolution taking place at the