Mystery of the Klockmon Diamond -- page 1301

Look around the museum

You search around the museum, looking over the various exhibits, when you finally come upon the place where the diamond once was.

The glass case that the diamond came out of was none the worse for wear, except for the neat hole cut out of the top of the case.

A voice from behind you interrupts your observations.

"Hey you, what do you think you are doing??"