A Christmas stamp over 50 years old could be sold for over £500 thanks to an unusual printing mishap. The three pence stamp depicting an angel from Heaven – one of just 24 unused examples in existence ...

Those tiny squares of paper we stick on envelopes hold secrets that would surprise even the most curious minds. From the world's first postage stamp that ...

Stamp collecting feels like something your grandpa would wax poetic about, but it's cooler than you think. While the odds that you'll come across one of these record-breakingly rare and valuable ...

(CNN) — Here’s something for serious stamp collectors only. This summer, philatelists will have a chance to snag the rarest US stamp ever: the 1868 one-cent “Z-grill.” Interested? It’ll cost you (more ...

As interest grows in alternative investments, it's likewise growing in tangible assets, such as rare coins and stamps. But does one need to be a collector in order to invest in these assets? "This is ...

For those passionate about the history and significance of stamps, investing in stamps can be more than a fulfilling hobby, offering substantial long-term returns. While stamp collecting and investing ...

It may be hard to believe, but that faded bit of paper you see above is actually the most sought-after and revered stamp in the world. Or at least, it will be this June, which is when it’s poised to ...

Two of the most coveted items in stamp-collecting and one of the world’s rarest coins could fetch a combined $37 million when they go under the hammer in New York next week. The three collectibles – a ...