Piastre

The piastre (sign: ₱; code: PIA) is the currency and legal tender of Vale.

Exchange rate
The exchange rate of the piastre against other currencies in Kobol is dependent on the monetary policy pursued by Vale. The piastre is based on the energy standard, which is a monetary system where the standard economic unit of account is based on a fixed quantity of energy, whereas the piastre is equivalent as of June 1714 to 150 million joules.