I found this while cleaning out my parents' house. It appears to be unused based on its condition when I found it, but there may be some age-related deterioration, so I've marked it as "like new." From the sticker in the third photo, I can read "632 XF." I looked it up, and XF means extra fine. The nib in the fourth photo is marked "585 14K," so I believe it's 14-karat gold. Photos 5-8 show the disassembled fountain pen. There were also two bottles of unused ink, but I'm not sure how to fill the pen, so I've left everything as I found it. There's an instruction manual with illustrations in English, so you should be able to figure out how to use it. The inside of the case shows noticeable yellowing due to age, but the outside is relatively clean. I hope someone who loves fountain pens will take care of it and use it. Thank you for looking.