A friend of mine bought a desk at a local flea market and found a Pilot Metropolitan M nib in the desk drawer. Knowing I enjoy pens he passed it on to me. It seems that the previous owner filled the converter with some sort of cheap gel ink and the feeder and nib are clogged. I have soaked in water and soap, but seems the ink has hardened and will not come loose. I flossed the nib but the feeder is still clogged. Any ideas?
Thank you for all replies.