Pen found

In my 'one thing at a time' post I wrote about a pen in the mens toilet. I now found out who the pen belongs to.



Since it's not a very common type of pen, I assume that the pen I saw on a desk is the same pen...

Here is the blue pen...

Or has mister 'one thing at a time' left his pen on that desk..?

[ I will keep an eye out for that pen from now on... ]