Kaweco - Dip Pen
Kaweco's dip pen comes with an aluminum pen barrel just like the Special fountain pen. The tail end of the barrel comes separately and can be screwed on to bring the pen to a full length.
Nib size: EF
This looks nice and can hold various nibs, but there are a few things that can be better.
Firstly the price. Even I think it's made of metal and it has weight to it which is well worth it, it's still 3 times the price than other plastic/wood holders that provide more nibs along with them.
And the CAP, the cap does not fit! It is a tiny plastic barrel that can barely stay on it. I think it's meant to be thrown away as it seems to be only used to protect the nib during transportation. It's quite long so I don't think anyone would carry this around outside.
Also the nib is a bit hard to take out and exchange. I used tape to get the nib out and I don't recommend anyone using fingers to take it out. The 4 inner metal clips need some tweaking before getting a smaller nib in there.
Overall it's a unique and high quality nib holder and I don't regret buying it, but it's definitely not for everyone.