8Wrought Iron Butterflyfish – Price: $2.700
The Wrought Iron Butterflyfish ranks #8 on our top 10 list of the costliest fish in the world!
It can be found off the waters of Japan and can reach up to 6 inches.
If you’re wondering why it has this name, this beauty received its name thanks to their coloring. And if you think about it, it makes sens.
The Wrought Iron Butterflyfish has a dusky greyish black with bright yellow accents, which makes it so beautiful, and one of the least owned fishes, due to its price tag.