The first stamp was created in Great Britain on May 1 ... before donating your grandpa's old junk. This 1904 British stamp is extremely rare because nearly all of the 19 sheets printed were ...

Britain's “rarest and most valuable” stamp is set ... 77 Penny Red sold in 2012 – a then record for a single Great Britain stamp. Only one sheet of 240 stamps from printing Plate 77 was ...

An $8.3m (£6.2m) stamp is returning to the UK for the first time in 143 years, after being sold at auction to a British rare stamp dealer. The British Guiana 1c Magenta was bought by rare stamp ...