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Quantity
1
Description
5.0
5 ratings
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1
Highly Appropriate Name
Love this deep rich blue! On my second bottle, reminds of deep Pacific or Scandi waters while on a cruise or deep sea charter boat. Runs slightly dry for me, but dries quickly and very saturated color.
Anner · October 8, 2025
R. O. Great Southern Ocean
This was my first Robert Oster ink purchase and I'm smitten. The color is similar to Noodler's 54th, perhaps a little more blue, while 54th is slightly greener (at least in the formulation I have). I test my ink in a Pilot Metropolitan with a 1.0 mm stub nib or a Lamy Vista with a 1.5 mm nib. The ink is well-behaved and dries quickly. Based on my experience with this ink, I ordered more samples of Robert Oster ink. Then I ordered full bottles. All excellent.
Sammie · April 21, 2022
Beautiful Ink
I purchased this ink on advice from Goulet Pen Co (excellent advice, part of the amazing customer experience!) and it is beautiful! The colour is a deep blue/black with a hint of green (I think) and it suits it's name. It writes quite wet and can bleed a little in some papers but it's lovely and smooth and gives a clean and consistent line. This ink has very good environmental credentials too. I grew up surrounded by the great southern ocean, so in a way it reminds me of home too. Wonderful to use.
Steven · January 27, 2020





