Pilot's two-color twist ballpoint pen, "BHK-250R Marble Red." This is an old model that switches between black and red ink, and is a rare discontinued item. It features a deep marble pattern and a luxurious design. Although it is a used item and has some minor scratches, it is in overall good condition. Both black and red ink can be used (※Ink levels are unknown). Instant purchase OK, will ship with care. Discontinued item, out-of-production item, collection, retro.