Well here's an idea. We could use a linear currency, with colors representing place values. For example, we could go ROYGBIV for the values of the currencies, with a violet unit being worth 10^6 times as much as a red one. I know how much Agorans like colors.
Alice has 300 units of (linear) currency. Therefore her worth is three yellows. Bob has 53, and therefore has five orange [whatever we'll call the currency]s and three reds, which can be transferred by naming them as such. Alice sends Bob one yellow and five oranges. Bob now has two yellows and three reds. Hell, I'm just throwing out ideas. We could go with just an ordinary currency. I just want *something*, and something interesting is preferable. avpx
