Spot on Roy!!!! ( I should have renamed the pics:wink: )
It is a copy of an 18th century dental tooth key. The dentist would use this to crush and rip out teeth WITHOUT painkillers

They came with different sized hooks for adults or kids.
The hook is free swivelling and has a pretty sharp point.
But of course this one is a pen :biggrin:. I was paired with Cav in the Aussie pen swap and as he's a dentist, I figured he'd get a kick out of this.
I sent him an email not to look if he wanted a surprise:wink:
If he uses this on his captive patients, then he'll end up on the other side of the bars!!!:biggrin: