Japan 500-YEN (Y163) Fukuiraptor, Fukuisaurus
In 2008, Japan started the "47 Prefectures" coin program, which will be completed in 2016. The program includes silver collector coins, plus circulating bi-metallic coins.
As far as I know, as of 2018 this is the only circulation coin in the world to feature a dinosaur.
- Diameter: 26.5 mm
- Composition: Copper-Nickel in Nickel-Brass ring
- CAT#: Y163