+1 on the Parker 45. Some of the nicer models are really good looking pens, and even the cheap ones are reliable and good writers. Also have a soft spot for the 61's. Great looking and very good writers. Next are the 65's. Hard to find but GREAT pens. I have a couple of 51s (and several more have passed through my hands) and, while appreciating them for what they are, have not been able to get terribly excited about them.
Bookmarks