For over 180 years, we’ve been collecting stamps, and philatelists have put a high price on the rarest of the rare stamps, from hundreds of thousands to millions of dollars. These are the most ...

A rare set of plate proofs, these stamps were used for printing newspaper stamps in the late 19th century. 1851-52 5c Blue ...

Rude gestures are rare on postage stamps, but Ukraine's best known stamp has one. It shows a soldier raising the middle finger to a Russian warship in reference to a stand-off at Snake Island on day ...

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 ...