I think I remember that you introduced your pen a few years ago, but this time you shared more details about it. It’s so classic and beautiful. I agree with you that it’s better to use antique or vintage items rather than just putting them on a shelf to show their value to unknown people in stores. I think pens want people to use them. Your pen looks so proud because you use it almost every day! I also like the ink name, “konpeki 紺碧.”