The stamp, seen here with Siegel Auctions President Scott Trepel, once famously featured in an episode of the Simpsons A rare US postage stamp has sold for $2m (£1.63m) in a New York auction ...

The U.S. Postal Service's loss widened in fiscal 2024, although revenue rose slightly after two stamp hikes this year.

These are the most valuable ... The only known stamp of its kind, the Alexandria Blue Boy is a circular blue stamp issued in 1847 or 1846 (it’s said to have been used as postage for a love ...