Block of the world’s oldest stamps go up for auction, expected to fetch up to $7.5 million

(CNN) – A block of the world’s second official postage stamp is going up for auction in May. It is expected to fetch millions ...
ABC Columbia

World’s 2nd oldest stamps to be auctioned

A block of the world's second official postage stamp is going up for auction in May, and is expected to fetch millions of ...

A block of the rare stamps is set to be auctioned

Block of the world's second postage stamp goes up for auction in May; expected to fetch up to $7.5M.

US postal service to issue Muhammad Ali 'Forever Stamp'

Commemorative Muhammad Ali "Forever Stamp" to be unveiled Thursday in a ceremony in Louisville, Kentucky.
MassLive

Price of Forever stamp is going up again - why to stock up now

The price of a postage stamp will likely rise, with the U.S. Postal Service (USPS) proposing an increase set for the summer. USPS said it filed notice with the Postal Regulatory Commission (PRC) to ...
Nasdaq

Can Postage Stamp Collecting Be a Good Investment?

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 ...