Source: Wikipedia
There is an assumption that pre-modern financial systems were crude, and it is worth testing against an example.
The English Exchequer — the department handling royal revenue — kept…
There is a security feature in almost everyone's pocket that has been doing its job for over three hundred years, and almost nobody knows what it is for.
Look at…
Almost everyone has done it: left a note in a pocket, washed the trousers, and found the money at the bottom of the drum, damp and crumpled but entirely usable.…
Nobody plans to waste money on a trip, but the way currency and fees work abroad makes it remarkably easy to lose a meaningful amount without noticing. Almost all of…
Source: Wikipedia
It is one of the most famous cautionary tales in the history of money: the great Dutch "tulip mania" of the 1630s, when the Netherlands supposedly went collectively insane…
Source: Wikipedia
It's hard to imagine today, but in 1965 a single dollar bill carried real buying power. Prices were a fraction of what they are now, and a dollar could…