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 valuable stamps from around the world. Value: $234,000 ...

In June, the Robert A. Siegel Auction Galleries in New York will host an auction featuring the most valuable U.S. postage ...

once famously featured in an episode of the Simpsons A rare US postage stamp has sold for $2m (£1.63m) in a New York auction, setting the record for the most expensive single US stamp sold.

“This is, without a question, the most significant and most valuable collection of United States stamps formed this past half century,” said Charles Shreve, Gross’ longtime philatelic ...

Most stamp collectors buy, sell and trade postage stamps for fun and have seen the value of their stamp collections drop in recent years. At the same time, the value of individual rare stamps has ...

For six days, starting on November 12th, a unique exhibition of rare stamps and other extraordinary historical objects has ...

The British Guiana 1c Magenta was bought by rare stamp dealer Stanley Gibbons last month. The dealer said that, gram for gram, the stamp is thought to be the most valuable man-made item in the world.