ICO ballpoint pen. Green. Made by a Hungarian manufacturer, the design is very lovely. Purchased at a select goods store. I tried writing with it to check the ink, but it didn't come out... I hardly used it, so it might work, so you could try it, or you could buy the inexpensive refills and use those＾＾ I use the same ICO pen with refills. Total length: 13cm It's relatively clean, but there are some minor scratches. Please refrain from purchasing if you are concerned about used items.