A new series fromto honour great Cities of America!
Oklahoma City The grass seems always greener!

Let your jottings become creative expressions with this impressive Signature fountain pen ink.

Robert Oster Signature Inks are handmade in Australia inspired by the colours of the continent. The recyclable 50ml PET bottles are manufactured in Australia's first carbon neutral plastics plant.

All Robert Oster inks are100% Australian made and non-toxic.