OPUS 88 Green Demonstrator with Black Nib《Medium》 red pine Due to the rapid development

Due to the rapid development of the city

This smooth-flowing water-based dye ink is specifically formulated to be safe for all fountain pens

It is located along the Ikuta River and is loved by the name of “Nunobiki Hana-kaido*”

"SALVATGE" is spun in the Catalonia region near Barcelona

OPUS 88 Green Demonstrator with Black Nib《Medium》 red pine Due to the rapid developmentThe Green Demo from OPUS 88 is a traditional dropper fountain pen with a clear acrylic body and comfortable weight distribution for easy writing. 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