Day 4 - But, I have a thing for pens!

I have a thing for writing instruments.  I'm one of the few who actually buys replacement ink cartridges for pens that I like.

Here's a pen I like, but don't have replacement ink for:

I am a Panasonic fan, too.  So, I was pleased to get this pen at a conference.  Actually, though, it's not a good design for a lefty like me.  My hand kept inadvertently turning the barrel when I used it, retracting the pen while I was writing.

Anyway, gone!