We also welcome purchases from overseas customers. This is an ebonite fountain pen from Ohashido, located in Sendai. I purchased it around 2017 when I visited the workshop. The nib width is approximately M (medium). Since the nib is sourced from Sailor Pen, Sailor Pen cartridges and converters can be used. The model is a PC I type with triple rings. The rings are 18k gold plated, providing a good weight balance when writing. After purchase, I noticed a raised area on the top of the cap, and when I touched it, the lacquer peeled off. It seems air was trapped during the coating process. I was satisfied after running ink through it once and have kept it stored in a dark place since then. I am listing it for sale as I am releasing part of my collection. #fountainpen