Bank of Wurm

All money in Wurm is represented by coins of various metals. Only NPC traders give out coins - they can't be created by players to prevent fraud.

Official denominations

The Bank of Wurm states the lowest currency unit in Wurm to be

One Iron Coin (1i)

Furthermore, the following denominations apply:

One Hundred Iron Coins (100i) = One Copper Coin (1c)
One Hundred Copper Coins (100c) = One Silver Coin (1s)
One Hundred Silver Coins (100s) = One Gold Coin (1g)