Imperial Currency is the monetary system used, officially, by the Empire of Aht Urhgan, the major eastern empire in Final Fantasy XI. This is mostly true for quests or purchasing certain items or services, but most every vendor and NPC in Aht Urhgan and the other minor cities of the East use gil, the traditional currency for all Final Fantasy games.

Imperial currency may be purchased with Imperial Standing for the following rates. The exchange rate between currencies is exactly as you would expect looking at the chart below, even if it does not match any sensible or preexisting formula. Five bronze is one silver. Two silver is one mythril. Five mythril is one gold.

Imperial Currency Imperial Standing
Bronze Piece
20 Imperial Standing
Silver Piece
100 Imperial Standing
Mythril Piece
200 Imperial Standing
Gold Piece
1000 Imperial Standing