- ISC: Intergalactic Standard Currency. The trade currency of the galaxy before the Cataclysm.
- The Yem-Shui Mk. IV cost 599,999,999,999.99 ISC.
- The Baker payed for it with a LifeMufin, which was apparently far more valuable than the above price. ((SOURCE: EQ,P4-5))
- Quadraxi: The currency of planet Earth before the Cataclysm.
- Guitar Hero's bass cost "Eighteen and twenty-million quadraxi." He payed for it with the "Dragon's Tooth," which also outweighed the aforementioned price.((SOURCE: EQ,P4-19))
- Schiff: The currency of planet Rackle during the Cataclysm.
- Porcelain Products cost 0.04.10 Schiff. They have yet to be purchased.
- Denaro: Corruption of the word Denarii. Standard Epician currency. It is a coin about the size of a nail. (EQ2:1:3)