After all this, what did my grandma’s 1940s note fetch? After checking eBay, a pricing guide, and a nice old man with a magnifying glass, I learned it was worth… £12. Not enough for a decent dinner, but enough for a story.
So, go check your wallet. Your junk drawer. That weird jar of foreign coins. You might just have a £1 note that’s worth way more than a pound. Or you might have a worthless piece of history.
Either way, keep it. Because in 50 years, that crumpled note will be worth even more—or maybe just a sad memory. But hey, it’s better than a stamp collection.