Undoubtedly, the rarest and most expensive German stamp ever sold at auction is the Baden 9 Kreuzer error stamp. The nitty-gritty of stamp collecting can be as ...

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 ...

An old British stamp from the island of Mauritius is worth millions now -- due to both its royalty and use in a high-class invitation.

Many collectors today wonder if postage stamps are good investments. While some rare and historical stamps have increased in value over the years, the market can be very unpredictable. Factors like ...

An ultra-rare U.S. postage stamp is going under the hammer this summer — and it may fetch as much as $5 million. Robert A. Siegel Auction Galleries in New York recently announced that it will be ...

From century-old misprints to culturally significant designs, rare stamps are capturing the attention of both passionate philatelists and savvy investors. With values driven by rarity, condition, ...

The “king of hobbies” is changing. Once the domain of hobbyists trying to complete their collections, stamp collecting has shifted to investors seeking individual collectible stamps worth money. With ...

Stamp collecting has been a popular hobby since the 1850s. Because of this,you'll find stacks of stamps in stellar condition at estate sales, in thriftshops, and elsewhere. This is great, because the ...

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 than) a ...

A book of stamps with one rare mistake is being auctioned – and is set to fetch up to £6,000. The Royal Mail stamp booklet is one of just three featuring no perforations between the stamps ever known ...