Disregarding what one can find of information in BR and other roleplaying

products, does anybody have any information on the tolls and taxes commonly

charged for the passage over a bridge or a river? I assume there has been huge

variations both with respect to time and location, but if there is some way of

relating the price to manual labour income or food prices it would be


On a slightly related topic, what are people`s opinions on the number of

bridges across major rivers in Anuire? The Maesil might be too broad at its

lower part, but what about further up towards Mhoried? And what about rivers

like the Spider River and the Elfwash?