There are more commonly-traded currencies, such as the Russian ruble and the old Brazilian cruzeiro, that have had hyperinflation in the recent past. But you c

There are more commonly-traded currencies, such as the Russian ruble and the old Brazilian cruzeiro, that have had hyperinflation in the recent past. But you certainly could have a fast path for stable currencies that are very unlikely to hyperinflate (USD, EUR, GBP, JPY).