Most Long Term Durable Pen?

[Dillo]

Hi,

 

Personally, I think an excellent pen that would lasts a long time would be an ebonite eyedropper with a gold nib. There's really very little to break, and hard rubber seems to be decently stable to last a long time. I think I would choose a Japanese eyedropper with the ink shutoff. While metal is an idea, many metals seem to react with ink in varying degrees, some less than others. I think minimizing the amount of metal to that in the gold nib would be a good idea.

 

Dillon