Remove the flavourings from their Coffee & Cardomom bar, and you get the Polish chocolatier Terravita's Pure Dark Chocolate bar. The cacao content, like their other one (and there is a third that I have seen in their Cocoacara line, with chili and orange), is at 77%. The ingredient listing is good, cocoa mass, sugar, cocoa butter, fat-reduced cocoa powder, lecithin and flavouring.
How did it taste? Not as good as their coffee & cardomom bar, and a little chalky. I don't think I would try this bar again, and it certainly won't make me try their much lower cacao content range of flavoured chocolates.