stackyFACTS
Economy

How merchants tested coins with a single drop

HERE’S THE INTERESTING PART

Before complex forensic tools existed, your best defense against a financial scam was just chucking your money at a table. To ensure a coin wasn't mixed with cheap lead, merchants would drop it on a hard surface and listen for a distinct, high-pitched ring, proving that the money was literally and physically 'sound'.

How merchants tested coins with a single drop
STACKY / Economy
One discovery leads to another.

Keep exploring facts in this topic.

Economy →
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
ONE MORE DISCOVERY?

Keep exploring

All in this topic →
StackyMore discoveries in the app
Download on the App Store