When Conway Stewart sadly closed there was an auction to liquidate the contents of the factory. I was fortunate to win one of the lots that included clips, rings a few nibs and lots of silver parts.
This pen is made using some of the above hardware and also some of the material that caame from the same source but won by someone else.
The material on this pen is the beautiful Turquoise Fleck. The nib is a Conway steel Bock nib that I have gold plated.