Magnus, I'll be keeping an eye out for that.
In episode 650, there's a reasonably good look at the box in the upstairs hall for a few seconds. It looks as though the design on the lid is a fairly simple geometric one.
Why is that that they didn't get a different box for the Hand? Surely it wouldn't have been that expensive. What with Magda's rigmarole about how special the box was, you'd think they could get something new for it, or else deleted the rigmarole.