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 ...

(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 ...

Queen Elizabeth is well-known for collecting corgis, horses, and brightly colored outfits, but royal fans may not realize that she’s also an avid stamp enthusiast. The 94-year-old monarch is quite ...

Collecting stamps can be as easy as pulling a stamp off an envelope delivered by mail or as complicated as studying historical events to find a particularly rare or coveted one. Whatever the interest, ...

NEW YORK – A collection of more than 3,000 inverted stamps has sold at auction in New York for more than $5 million. The two-day auction by Spink Shreves Galleries ended Friday. The collection was ...