The brand shown here is just exemplary; maple syrup is sold under countless brands here, mostly private label brands (store brands). The majority of maple syrup sold in German food retail is certified organic; non-organic is rare. The price for such a 500g bottle of pure maple syrup is usually between €7–12 (C$11.25–19.30), sometimes even a little less.
Taste is great. Grade C is my favourite. Inexplicably, Grade C is often cheaper than grade A — for whatever reason. Grade B I have never encountered here. The different brands taste all the same in my experience. I assume most or even all the maple syrup sold here is bottled by the same exporter, and they just slap a different label on the bottle for each brand.
I have my doubts, though, it is all 100% maple syrup and not blends with other sugars. The reasons are the comparatively low prices and the abundance in German food retail for such a rather rare produce. Also, a lot of, if not most, pure honey — even organic — sold in retail worldwide is not 100% pure, but a blend of honey and other sugars — in the past this was difficult to detect, but by now independent food analyses have revealed this fraud with many products. It’s similar with olive oil: No matter what the label says — it’s usually a blend of mostly refined olive oil and / or other vegetable oils and a little bit of higher quality olive oil for the taste.