I have too many fountain pens, so I'm selling my new, never inked Sailor Somiko with Medium Fine nib. It comes with a Sailor converter included. The nib width is between Sailor's F and M nibs. If you find Japanese F nibs just a touch too fine, this may suit you well. It's a black pen with a gold plated steel nib and gold furniture. My photos don't show the gold well. As I've not used this pen, I can't comment on the writing characteristics, but I've read they are smooth writers. The fit and finish are perfect, and it has the nicest push closure mechanism in the cap that I've ever seen. This would be an excellent choice for someone who enjoys a fine nib and wants to try a Sailor without spending well over $100.
I'm asking $75, which includes shipping.