This is a generic concept here. People pay with gold, silver and copper coins. Use your imagination. Super simple and easy, right? #money #currency
Conversions:

1 Platinum piece = Roughly 10,000 USD

1 Gold piece = Roughly 100 USD

1 Obsidian piece = Roughly 20 USD

1 Silver piece = Roughly 10 USD

1 Copper piece = Roughly 1 USD
