Here’s a look at some of the 12 most valuable American stamps that are still out there, waiting to be discovered by lucky collectors. Learn: 10 Rare Roosevelt Dimes Worth a Lot of Money Also ...

A number of the rarest and most valuable UK stamps and coins have been revealed – and some are worth over half a million pounds. The money team from NetVoucherCodes.co.uk have researched and ...

A NUMBER of the rarest and most valuable UK stamps and coins have been revealed – and some are worth over half a million pounds. The money team from NetVoucherCodes.co.uk have researched and ...

The world’s most valuable stamp, estimated to be worth 15 million dollars (£10.7 million), is in London ahead of its auction in the summer. The British Guiana One-Cent Magenta stamp ...

“The stamps and coins we’ve listed here are some of the rarest and therefore the most valuable UK varieties, but there are plenty of others that will still fetch a substantial profit if you ...

Stamp collecting may have fallen out of fashion for many people in the UK, but the hobby can still yield extremely valuable stamps ... Stanley Gibbons publishes the most used catalogues, which ...

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.