There are only a few writing instruments which have been successful in the market for decades without big changes. One of them is of course the Kaweco Sport, since 1935.  This version features a pearlescent orange body which is slightly transparent.

A compact pen, just 105mm with the cap on, but a very writeable 135mm with the cap posted. The pen takes one standard international cartridge, and can be used with the Kaweco squeeze adapter.  You can add a removable clip - leave it off for jeans pockets, or on for shirts

Add an optional pocket clip or metal storage box.

The Collection pens will only be available from Kaweco for one year.

I know that the only way to decide whether you really like a pen or not is to hold it, which is kindof difficult to do over the internet, so I have a solution. Buy it. If you don`t like it, ship it back (your cost and everything must be returned in like new condition), and I will give you a full refund. I don`t think that you can get fairer than that.

Orders over $50 ship free within New Zealand