Thank you for viewing. This is a set of two Pentel Vicuna 0.5mm mechanical pencils, one with a black barrel and one with a sky blue barrel. Released around 2010 and discontinued around 2017. A notable feature for this price range is the use of a metal chuck. The unique design combines different resin materials, and the contoured shape makes it easy to grip. Erasers are included. They have not been used. Operation has been confirmed. These pencils are now discontinued. Pentel VICUNA Mechanical Pencil Model Number: PX155-A/S Colors: Black / Sky Blue *This is a set of two 0.5mm mechanical pencils. Please be careful not to make a mistake. #Shiro'sStationery We also offer combined sales. Type...Mechanical Pencil Body Lead/Darkness...HB Body Material...Plastic Other Features...Combined Sales