Diamine Registrar's Blue Black Ink (100ml Bottle)
100ml plastic bottle of Diamine Registrar's Blue Black Ink. Archival and water resistant permanent ink for document signing. Diamine Registrar's Blue Black fountain pen ink is a deep blue-black that leans towards Black.
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Volume - 100ml
Bottle Material - Plastic
Color Group - Blue-Black
Special Properties - Archival, Water Resistant