This special edition Platinum x Stationery Station 3776 Century pen, released in 2024, is named Tsukikusa.
From marketing copy: This original model is made by the renowned manufacturer PLATINUM and features a distinctive matte finish. The pen is based on the theme color blue of Stationery Station, inspired by the ancient name of dayflower, which is the source of the term “hanada-iro,” a color that appears during the indigo dyeing process.
