I thought the type specimen of Archeoptyrx was actually purchased by Richard Owen and stored in the London Natrual History museum?
Great display of dinosaurs, it's good to see the sauropods are reconstructed in that pose, with the head / neck/ back and tail from a bridge.
I was quite dissapointed by the displays of some Chinese museums that still displays the sauropods with heck and head raising high into teh sky and tail dragging on the floor...