I came across this chocolate bar from the Bulgarian chocolatier Koleff in a Dollar store, so I didn't have high hopes for its quality. The cacoa content is at 72%, the high end of their XXI line of chocolate bars. The ingredient listing is not great, cocoa mass, sugar, cocoa butter, vegetable fat (the not so good ingredient), soy lecithin and vanillin.
How did it taste? This tasted much better than the previous Dollar store acquisition, despite the suspect ingredient of vegetable fat. It's a decent dark chocolate bar, with some good flavour. Despite that, I don't think I would buy this bar again.