Robert Oster Inks

The Robert Oster Signature Ink Muddy Dragon colour is a Muddy dragon that breathes golden fire with green-gold and dark chocolate shading.

The 'fruity and long' Australis tea is a woody olive green of this special Australian tea blend. Robert Oster Inks An iconic Aussie product withi...

Purple fountain pen ink with shimmer to represent the glitz and glitter of fabulous Las Vegas, Nevada. Following the success of their exclusive Au...

Robert Oster Sparkling Cranberry from the Shake ‘N’ Shimmy collection is a bright red fountain pen ink with medium shading and silver shimmer. It d...

Robert Oster Sushi is a medium warm-tone pink fountain pen ink with low shading. It dries in 15 seconds in a medium nib on Rhodia and has an averag...

Robert Oster Ryde Green is a bright lime green fountain pen ink with low shading. It dries in 30 seconds in a medium nib on Rhodia and has an avera...

Robert Oster Purple Rock is a dark violet fountain pen ink with medium shading and a pop of red sheen in large swabs. It dries in 40 seconds in a m...

Robert Oster Green Diamond is a medium bright green fountain pen ink with medium shading and medium pink sheen. It dries in 25 seconds in a medium ...

Robert Oster Crimson is a dusky subdued red fountain pen ink with medium shading. It dries in 45 seconds in a medium nib on Rhodia and has an avera...

Robert Oster Blue Lagoon is a bright, turquoise blue fountain pen ink with medium shading and low pink sheen. It dries in 25 seconds in a medium ni...

The Robert Oster Elf Cap fountain pen ink is a bright, vibrant green that seems to represent exactly what most people envision when they imagine th...

A captivating blue-green fountain pen ink to represent the inviting crystal waters that help make the beaches of Miami, Florida famous. Following ...

Bright red fountain pen ink to represent America's gateway, the Big Apple, New York, New York. Following the success of their exclusive Aussie cit...

Robert Oster Yellow Sunrise is a bright sunny yellow fountain pen ink with medium shading. It dries in 30 seconds in a medium nib on Rhodia and has...

Robert Oster Sublime is a bright lime green fountain pen ink with medium shading. It dries in 30 seconds in a medium nib on Rhodia and has an avera...

Robert Oster Royal Red is a light desaturated red fountain pen ink with medium shading. It dries in 35 seconds in a medium nib on Rhodia and has a ...

Robert Oster Red Orange is a warm, medium red-orange fountain pen ink with medium shading. It dries in 30 seconds in a medium nib on Rhodia and has...

Robert Oster Orange Zest is a bright red-orange fountain pen ink with medium shading and low orange sheen. It dries in 45 seconds in a medium nib o...

Robert Oster Opal Green from the 1980’s collection is a dusky, pastel green fountain pen ink with medium shading and a pop of pink sheen in large s...

Robert Oster Green Lime is a bright lime green fountain pen ink with medium shading. It dries in 20 seconds in a medium nib on Rhodia and has an av...