My German is appalling. Only did it for two years with a bloke called Mr Pucci as a teacher. He was good but I was rubbish. That's my way of apologising for the no doubt garbled German grammar in the headline.
Anyway, enough about me, and more about the tankard. It's now in Munich. Marcus has control of the chalice and will no doubt be singing that Tannenbaum song to it during the Christmas period.