The Sharp MZ series has a counterpart to the X1 Widget which is the MZ Thingie. Perhaps it's a paper weight, though it seems a bit too vertical for that. Perhaps just a decoration that could be used as a paper weight at your own risk? I'm pretty sure it's not a pen holder, as the X1 Widget turned out to be.

In any event, it's definitely a shaped slab of glass with a gold-colored mini metallic replica of the Argo ship in its center. For the most part, it's in pretty good condition with some light scratching on the surface that I don't noticed unless I'm looking for flaws. The bottom (not pictured) isn't great, but, well, it's the bottom.