Extremely rare Caran d’Ache Fixie pencil 0.5mm for drafting, sharp. Unlike the current model, it has a properly extendable guide pipe and a nozzle with vertical knurling. The model name is unknown as there is no model number listed, but judging from the shape of the main unit, it appears to be an item from the 1970s or 1980s or earlier. The grip has a unique texture with a rough, matte feel. When disassembled and compared, it becomes clear that the current model has been designed with cost-cutting measures in mind. I did some research before listing this item, and it appears to be quite rare and hard to find both domestically and internationally. Please understand that the price reflects its rarity. Perfect for collection and practical use. Size: 131mm Width 8mm 14.0g Made in Switzerland Knock type, needle-shaped guide pipe, eraser with cleaner pin, made in Switzerland. Thank you very much! We also sell this product on a Japanese e-commerce site, so there is a possibility that it may be out of stock depending on the timing. Also, please understand the product details carefully before purchasing.