39 Innovations for Coins

We all know plastic is the official currency of the world. Unfortunately, our use of credit and debit cards have left our little round friends without much to do.

Well don't be scared my metallic friends (yes, I am addressing coins as if they are capable of, and willing to, read this: deal), these 40 innovations for coins will show you all the ways you can remain relevant in our modern world.

Implications - XX

Money is such an important part of daily life but it is just not something that most people think about when they hear the word innovation. I think I might very well start a coin collection.