Thank you for viewing. This is a Pilot 18K-750 F (Fine) fountain pen. It is new and unused, so there is no wear on the nib, and because it has no quirks, you can enjoy the writing feel of a new pen. The condition is also as good as new, I think. Please check the photos for details. There is also a 14K model (post-1980 model) of the same model, but the 18K model was made in the 1970s and is a rare model. Beautiful items and unused items with little dirt or damage are rare, I think. Please consider this opportunity! m99803