OPUS 88 Koloro Gold《Fine》 ml Since the establishment in 1911

Since the establishment in 1911

please be careful of friction and snagging

allowing you to delve deeper into the world of each book

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OPUS 88 Koloro Gold《Fine》 ml Since the establishment in 1911The Gold Koloro from OPUS 88 is a traditional dropper fountain pen that maintains a high ink capacity with a slimmer and lighter weight. The knob at the end adjusts the air pressure and ink flow, controlling ink output and airtightness. The pen body and grip can be easily unscrewed for cleaning and refilling. Based in Taiwan, Opus 88 pens has masterfully engineered their pens to serve in both form and function, as well as reflect the artistry that is