Mr Tankard is in Spain. This weekend I'll take it to the city and take some photos. I'm afraid the tankard is suffer the actions of travel around Europe, like you can see in the pictures attached. There is a big fissure crossing the tankard. I hope the cup return to London in only one piece.
I'll post more here when I get details from Javier, who works at this nice looking design agency.
*** Update - here's a picture of the fissure that Javier mentions. Worrying.***