Robert Oster Inks

Robert Oster Whiskey is a part of the Robert Oster Signature Inks Line and is handmade in Australia. This rich brown colour is light but has some g...

A grassy green fountain pen ink to represent Oklahoma City, Oklahoma. Following the success of their exclusive Aussie cities collection, Robert Os...

Robert Oster Turquoise is a medium blue green fountain pen ink with medium shading and medium pink sheen. It dries in 20 seconds in a medium nib on...

Robert Oster Smokescreen is a dark purplish brown fountain pen ink with medium shading. It dries in 20 seconds in a medium nib on Rhodia and has an...

Robert Oster Peach is a bright yellow-orange fountain pen ink with medium shading. It dries in 40 seconds in a medium nib on Rhodia and has an aver...

Robert Oster Marine is a medium teal-green fountain pen ink with medium shading and medium pink sheen. It dries in 20 seconds in a medium nib on Rh...

Robert Oster Claret is an desaturated red-violet fountain pen ink with medium shading. It dries in 35 seconds in a medium nib on Rhodia and has an ...

Robert Oster Sinner’s Blood is a dark red fountain pen ink and comes in a bottle of 50ml. Robert Oster Inks  An iconic Aussie product within just...

Robert Oster Sun on the Snow from the Shake N Shimmy collection is a fountain pen ink with low shading and shimmer. It dries in 50 seconds in a me...

This color is a smokey denim blue, almost a dark teal, that takes on a lot of different colors in its shading. It can even sheen with a bit of rose...

Deep, dark purple fountain pen ink with golden shimmer for a shiny writing experience. This is a shimmer ink that has mica particles within the in...

Robert Oster True Blue is a dark blue fountain pen ink with medium shading and medium pink sheen. It dries in 15 seconds in a medium nib on Rhodia ...

Robert Oster School Blue is a dark blue fountain pen ink with medium shading and medium pink sheen. It dries in 20 seconds in a medium nib on Rhodi...