I've Got a Pencil, and I'm a Mail Man

i have been a mail man for many years. Until fairly recently, pens as tools were required daily and repeatedly. I discovered the uni power tank ball point at just about the time the post office finally quit using pen and paper to capture soanters. If i lose a pen, or a customer claims one as their own, it's no big loss. Most write consistently. They sea well and write from day to day. And my favourite, d you can store an extra short cartridge in the body.