Add Yahoo as a preferred source to see more of our stories on Google. OlegRi via Shutterstock Although the Euro hasn't been around as long as some other currencies, there are still some rare Euro ...

Some specific Euro coins could be worth thousands (stock photo)(Image: Getty Images/iStockphoto) Your loose change could be worth thousands if you've got one rare type of Euro coin in your pocket.

In an age where practically everything is digital, investing in hard assets is becoming more and more attractive, and a growing trend amongst investors is the collecting of rare coins. While ...