Robert Oster Australian Opal Grey Size:4ml Sample Callifolio Havane is a warm

Callifolio Havane is a warm medium brown ink with medium shading

Washable Blue

Built primarily in the 13th century

and it is named because of the mysterious beauty of the ash-colored blue-green unique to pottery

Kobe 60 Ijinkan Mint is a pale minty green ink with low shading

Robert Oster Australian Opal Grey Size:4ml Sample Callifolio Havane is a warmRobert Oster Australian Opal Grey is a pale grey fountain pen ink with a slight purple undertone, medium shading, and a pop of copper sheen in large swabs. It dries in 20 seconds in a medium nib on Rhodia and has a dry flow. Robert Oster ink is made in Australia. Brand Robert Oster Ink Name Australian Opal Grey Country of Origin Australia Color Grey Dry Time 20 Seconds (Pilot Vanishing Point Medium Nib on Rhodia Paper) Flow Dry Shading Medium Sheen