Should be Crypt of Western or American-defined Civilization, honestly. I always look at these things expecting something more comprehensive, only to find the same narrow slice of human civilization as a whole.
Archaeologists are usually interested in object assemblages that belonged in the same context. Thus it would be far more interesting to preserve, say, a complete print shop, than a juxtaposition of dental floss and Donald Duck.
Really? I think archaeologists are fascinated by the later excavations at Pompeii because it captures all the little things in daily Roman life so well. A lot of that was not written down at the time ...