Known as the world’s most valuable and rare stamp, this unique piece was produced during a stamp shortage in British Guiana. Only one copy is known to exist, discovered by a 12-year-old Scottish ...

This guide is designed to walk you through the steps of initiating a valuable stamp collection, ensuring that the curated assortment becomes a cherished heirloom for generations to come.

Stamp collecting may have fallen out of fashion for many people in the UK, but the hobby can still yield extremely valuable stamps that you might not even know you have. If you have inherited a ...