【We welcome the purchase of 2 or more items. Please let us know in the comment section.】 ■Vintage Ballpoint Pen Compatible Slim Oil-Based Ballpoint Pen Refill, Suitable for Purse Pens, etc. Black (Medium) New■ Instant purchase welcome. New, unused item. This is the price for one item. The pens and bodies in the photos are samples. None of them are included. 【Black, Blue, Red, Green】Multiple stocks available for each color. We support combined purchases and combined shipping with this product and all products on sale. Price negotiations are only available for combined purchases. Please let us know if you wish to negotiate. This is a slim refill that fits many vintage ballpoint pens from the 1950s to the 1980s. The pen tip is very thin, and this type of ballpoint pen often cannot use anything other than this refill. Why not revive your old ballpoint pens? It fits a wide variety of pens, such as Waldmann, Rotary, Tiffany, Purse Pen, and Aurora. If it does not fit your pen, returns are not possible, so please consider the dimensions carefully before purchasing. This is a vintage ballpoint pen, and this refill itself is not an old vintage item, so please rest assured. ■Size: Length: 107mm Width: 3mm ■Country of Manufacture: Germany Ballpoint pens and mechanical pencils are also good, but please also consider the pen body. It is not inferior to overseas products such as Pelikan, Parker, Montblanc, and Tiffany. ■Items will be deleted and relisted irregularly. Please purchase early so you don't forget. ■We will ship within 24 hours after confirming payment. ■We support company expenses. We can issue a receipt (bookstore name is acceptable), so please contact us after purchase if you need one. ■Shipping is by regular mail. We can accommodate Click Post, Mercari shipping, etc. for an additional fee (actual cost), such as when a tracking number is required. ■We ship in a plastic bag with waterproof measures. ■Since this is a stored item, please refrain from purchasing if you are concerned about minor scratches or stains. We do not accept any complaints after purchase. Type of writing instrument: Ballpoint pen