In the middle and western regions of Muunfel, there is an easily recognized gold standard. Coins minted in Korvasin, for example, are acceptable in Genfierz or Rutan and vice versa without much haggling. Genfierz also employs a silver standard, and recently there have been calls for a copper one as well, owing to the material’s importance in the nation. In several cases, however, these three nations come to a direct bartering agreement when it comes to exports/imports.
In the North and in Meraev, the people blend bartering and currency much more fluently. With the people spread out in more isolated clusters, it’s simpler to go with what is easiest for both parties to manage when they do run into each other.
The Fae deal in favors and information. Not all of them are instantly good at striking a deal, but the ones that are should be dealt with carefully. People have gotten themselves into deep debt without realizing it, and debt to the fae will be collected.
In the elflands and the timewilds, they lean towards a barter system but have a silver standard for trade with Genfierz, their most regular trade partner.