Manufacturer: Unknown (with markings) Type: Pencil Length: Approximately 129mm Lead: 1.18mm Accessories: None This is a twist-action pencil, not a ballpoint pen. Leads can be purchased on Mercari, etc. The photos from the 9th image onwards are comparison photos with a Yard-O-Led, and the pen on the top of the photos is not included in the product. This pen is very similar to a Yard-O-Led. There are no clip openings or dents. If you are considering a Yard-O-Led, why not experience a twist-action pencil first? Yard-O-Leds are expensive, and it can be disappointing if they don't suit your hand or preferences. After trying this pen and confirming that a pencil suits you, why not consider purchasing a Yard-O-Led? When you decide to sell this pen, you will likely be able to sell it for around the same price I am selling it for. Many people, including myself, can't decide on a Yard-O-Led, and I would like those people to try this pen. You might even end up liking this pen and not even caring about a Yard-O-Led.