The box has medieval artwork on it. The inside of the box is lined with wood panel. I can not make out the maker. There is an engraved trademark on the bottom of the box that looks like the key (the animal is standing on top of 3 parallel horizontal bars shaped like E).
found by my father in 4 mile water crib off of chicago while diving, from 1920's, log of materials ordered by crew for supplies for their season out at crib
the set includes pitcher, three glass, large bowl, 5 small bowls, suger bowl, creamer, a cover plate and one glass with two handle that I do not know what it is. They all have white flowers painted on and gold edges. all the glass has flaws in the glass