As you can see, there are whole shops full of them (and that particular one's not even in Salzburg — it's in Berchtesgaden). Every tiny souvenir shop sells them, every shop that sells food sells them; pretty well every shop that a tourist might possibly enter sells them. Great news for chocolate lovers, then?
Well, sadly, no: they've got marzipan in them. Marzipan, as I'm sure you're aware, is a deadly poison that must not pass the lips under any circumstances. It tastes utterly ghastly.
So, great news for chocolate lovers missing the requisite taste buds, but a cruel torment for the rest of us...