3 Oysters Ink - I.COLOR.U Gogung Metal Pen is well-known for its practical

is well-known for its practical design that allows you to extend or retract your nib with just one click

Ink Name Cyan Blue Silver Country of Origin  Germany

medium blue fountain pen ink with medium shading and medium red sheen

observations

Diamine Purple Dream from the 150th Anniversary collection is a warm purple fountain pen ink with low shading and low gold sheen

3 Oysters Ink - I.COLOR.U Gogung Metal Pen is well-known for its practicalThe 3 Oysters I. COLOR. U Gogung fountain pen ink offers users a dark potato brown tone with low shading and a beautiful pop of brown sheen. Boasting a quick dry time of just 30 seconds on Rhodia paper with a dry flow, this premium ink from Korea provides convenient and reliable performance. The unique glass bottle comes with an innovative cut out corner to lean the bottle for a decorative display. Brand 3 Oysters Ink Name Gogung Country of Origin