Not only do dwarves produce coins, but elves do as well. Unlike dwarves, they use only three types of metal: silver, gold, and platinum.
The platinum coin is known as the sirastar, the gold coin is the vinime, and the silver coin is the tamos. The decoration varies by each piece, but a sirastar will always have a star design somewhere in the design, while a vinime will always have a tree and a tamos will always have an animal, usually a stag or unicorn.
All elvish coins weigh only half what a normal human coin does, but is worth twice as much.
Here is a summary of Elf and Dwarf Coins: