Robert Oster River of Fire Cartridge Ruby red fountain pen ink

Ruby red fountain pen ink from DeAtramentis

1870 – May 6

Akkerman 06 Binnenhof Blues from the Standard collection is a deep sapphire blue ink with low shading

natural white paper

It’s a great color for winter or spring

Robert Oster River of Fire Cartridge Ruby red fountain pen inkRobert Oster River of Fire is a dark green fountain pen ink with low shading and low red sheen. It dries in 30 seconds in a medium nib on Rhodia and has an average flow. Robert Oster ink is made in Australia. Brand Robert Oster Ink Name River of Fire Country of Origin Australia Color Green Dry Time 30 Seconds (Pilot Vanishing Point Medium Nib on Rhodia Paper) Flow Average Shading Low Sheen Low red sheen Shimmer No Limited Edition No Water Resistance