Pens

Does anyone else have an obsessive fixation about collecting pens.
Although almost all my writing is done on a keyboard or by tapping a screen,I still have this lifelong hobby of acquiring more pens.

Here are a few of the ones presently on my desk. Only one of them is worth something and that is the one with snow on the top. I have had that for 45 years and could not afford a new one like it now. In the middle is a copy of the expensive one but with no snow. It was given to me as a participant in a recent seminar. The red one I accidentally stole from a hotel bedroom in Zurich. The wooden one I bought from a craft stall at the Apple day last week. The smallest one is in my hand at the moment and I am tapping the screen with the rubber end.
I can't think why you should want to know all this but it is going to rain heavily all day so there is not much chance of an outdoor blip.