We are no wine experts and asked for a simple housewine. They showed us then the huge wine-card. We were not sure and we decided then to take only a small bottle and left the choice to the garçon, after we let him know that we could not choose.
We got a half bottle for 17 euro, it was a nice wine.
Then after the bottle was opened we discovered that there was a special daily wine offer, a bottle for 18 euro, we felt a bit betrayed.