When travelling in Kromistan and not understanding the currency, I offered a red note for an item marked '135K'. I was given, in change, three green coins and one blue coin. Later, for a newspaper marked '33K', I offered a handful of coins and the vendor took four green and one blue. There are only these three denominations of money available; the smallest is marked '1K' and each higher denomination is a whole number multiple of the lower denominations.