Here is another nice collection of a great old pens. The Sheaffer Ball Point from the 60s. This pen has one of the smoothest click action of any pen ever made. You hear no click, just point out and point in. This smooth action was available on several different Sheaffer pens during the 60s. The collectors book "The Incredible Ball Point Pen" by Henrey Gostony and Stuart Schneider call this pen a Sheaffer click retractable with a super smooth action. All these still work. One should be in your collection.