Learn everything about stamps investments, including definition, types, and factors. Find successful case studies and key ...

This is true for investment grade postage stamps but, to make a fair approximation of fair value of such stamps ... book written about it. A leading US stamp authority, Max Johl wrote in 1932 ...

The stamp collector thinks that you are ruining the hobby for him by driving up the high-priced items ... Economic theory tells us that when the price of a product rises due to rising demand ...

CLEVELAND — The price of US "forever" stamps ... huge discounts on bulk stamp orders. U.S. Postal Inspector Ian Ortega told me, "USPS does not sell stamps below face value.

Add articles to your saved list and come back to them any time. Stamps might be too small to display on your walls but, like fine art, they can be valuable and give a collector enormous pleasure.

The stamp, seen here with Siegel Auctions President Scott Trepel, once famously featured in an episode of the Simpsons A rare US postage stamp ... New York The stamp's value skyrocketed almost ...

Q — In 1980, the U.S. Postal Service issued Summer Olympic stamps to commemorate the games in Moscow. They were on sale at post offices for one day when the United States decided to boycott the ...