Medieval charters and seals

We're in Torun for a couple of days. This morning we explored the Old Town and visited the Regional Museum where we saw several medieval charters. Most of the signs are in Polish, which I don't know, and I could only guess at what these documents were about.

This one caught my attention because of the pile of seals beside it. I think it is a charter relating to one of the many guilds of Torun.