CATAN
How many favour tokens does a Trader's favour cost, and how many resource cards can it exchange?
One 2013 reply describes the exchange, and the current rulebook wording reads differently, so the answer is unsettled.
- RedPiranha · Community · 2013-06-14
One token. A 2013 reply says it exchanges up to two resource cards for two others. The current rulebook words it as one card for one different card, taken once or twice a turn, so a single token may give only one exchange. Check the wording on your copy.