The Inverted Jenny is a famous misprint stamp from 1918 that features the Jenny plane—or the Curtiss JN-4, used to carry mail ...

The valuation of any item is subject to a variety of factors some of which appear universal and others which are unique to the product. This is true for investment grade postage stamps but, to make a ...

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 ...

This series of articles is designed to convince readers that stamp investing is not just for the wealthy or requires expertise which can only be gained over years of study. It is an investment similar ...

America’s most valuable postage stamp sold for nearly $4.4 million on Friday. The 1868 one-cent "Z" Grill was sold as part of the collection owned by "Bond King" Bill Gross, who co-founded asset ...

WASHINGTON — It’s part of human nature to want to make a difference. Marvin Foster made a difference. The 55-year-old Foster contributed to the U.S. Postal Service’s astronomical losses, which are ...

HONG KONG (Reuters Life!) - A rare Chinese 19th century stamp valued at around $258,000 is the star lot of a philatelic auction in Hong Kong next month which will feature offerings from several Asian ...