Robert Oster Blue Black Size:4ml Sample most widely known as El

most widely known as El Greco

Brown sheen in large swabs only

Callifolio Inti is a medium yellow-brown ink with medium shading

cafes and diners line up on Nakaymate Avenue

Robert Oster Blue Black Size:4ml Sample most widely known as ElRobert Oster Blue Black is a dark blue black fountain pen ink with a purple undertone, low shading, and low copper sheen. It dries in 20 seconds in a medium nib on Rhodia and has a wet flow. Robert Oster ink is made in Australia. Brand Robert Oster Ink Name Blue Black Country of Origin Australia Color Blue Black Dry Time 20 Seconds (Pilot Vanishing Point Medium Nib on Rhodia Paper) Flow Wet Shading Low Sheen Low copper sheen Shimmer No Limited Edition