This is a Zebra SK Sharbo. It has black and red ballpoint pens and a mechanical pencil. The ink flows. There are some areas where the sticker has peeled off. We still have stock, so we can increase the quantity. Other colors are also listed. *Even for items listed as new and unused, there may be scratches, scuffs, or dirt due to long-term storage. We await purchases from those who understand this. For unopened items, we have not been able to confirm operation, so please understand this in advance. Especially for ballpoint pens, the ink may not flow. Please comment if you would like to check the ink. We cannot guarantee the ink. Before purchasing, please check your profile. Many of the items listed are stationery, such as writing instruments. Please take a look at our other listings if you like. All items can be purchased immediately. Please comment if you would like to check the condition of the item. We also accept requests for additional images. We will offer discounts for purchases of sets or bulk buying requests. Thank you very much.