Fallout Pip-Boy 2000 MK VI Construction Kit 76 Wand Company Pre-built WRC11618

A pre-built Pip-Boy 2000 Mark IV (as seen in Fallout 76). Barely used at all, it's a great display piece with plenty of detail and a somewhat hefty weight.

The box it comes with is also endearingly retro. I should note that though you can wear it, and all of its buttons are satisfyingly clickable, turnable, etc, this model doesn't have any sort of working screen - just a decal.