Robert Oster
If you are looking for a Robert Oster item not listed on our website contact customer service. We are often able to get Robert Oster pens and inks not listed.
About the Robert Oster Brand
Each bottle of Robert Oster fountain pen ink is bottled in Australia with a wide selection of colors. Originating from one of the most famous wine producing regions of the world, the Coonawarra district of South Australia that have influenced the creation of the inks with each color a genuine inventory of the Australian palette. These new inks have been growing in popularity worldwide because their inks and service exceed every expectation. The Robert Oster inks allow writers to personalize their individual writing style.Robert Oster Ink Company is relatively new. Inspired by founder Robert who has a passion for fountain pens reaching back to 1989. Not only do they make great fountain pen ink, the Robert Oster ink company is proud of their relationship with the environment. Their ink bottles are produced in Australia's first carbon free plastics plant, they use a Go-Green shipping option and their ink is Non-Toxic. fountain pen inks.
Country: Australia
Customer Reviews
Love the vibrancy of this ink! Great shopping experience, too. Prompt shipping, well packed, wonderful customer service!
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A rich saturated olive green (Saguar). Wish it were still around.
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Not my favorite ink…
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It is such a beautiful shade of ink.
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SO FAR, I LOVE ALL OF MY ROBERT OSTER INKS, AND THIS IS NO EXCEPTION. I DO WISH THE NECK OF THE BOTTLE WERE A BIT BIGGER. AT THAT COST, I THINK THEY SHOULD THINK ABOUT OFFERING SOME GLASS BOTTLES FOR THE SPECIAL INKS. A great Color, good shading, and not too dry!
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Palo Verde Green is a great,light leafy green color. It's wet, shades a lot and performs well. Bigger nibs will do this color more justice.
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I am on a constant quest for the best blue ink. Right now this my favorite overall is Blue Water Ice.
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Robert Oster inks are fantastic. They have a great portfolio of colors and the ink is consistent. I use it in fountain pens and also refill my rollerball cartridges. No better way to make a rollerball a bit more fun!
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Top notch product! Not only is your sample bigger than what I am accustomed to receiving, but you also put a label on the cap with a color swatch! Fabulous!
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Robert Oster never disappoints! Probably my top favorite ink brand.
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robert oster deep sea I have a lot of teal inks. This is more green and gorgeous.
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I don’t think there is a Robert Oster ink I haven’t liked yet, but when it’s a Pen Chalet exclusive ?? It’s a must have!!
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My first bottle of R.O. ink was a "free with purchase" deal in an interesting color I would not have chosen for myself (Sunburn) but which I now love and have since purchased other colors of R.O. ink. The behavior in my experience has been very good on many different papers and the ink looks fantastic when it dries. I'm a new fan of these inks and will definitely be buying more in the future!
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The color is remarkably close to laying down small strands of gold that glisten with every stroke. The amount of shimmer won't let you forget it's gold ink.
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This brand is one you can always count one. Colors are beautiful and go in any pen and nib combo. Pen Chalet is the best in product and customer support.
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I love the 4ml ink samples that Pen Chalet has. So much better than getting only 2ml that other shops sell. With 4ml you get enough ink to really try it out for a while and if you like it you get about 3 converter fills to enjoy. I like trying different inks so I rarely buy a full bottle but this size is perfect for me. Always happy with Robert Oster inks.
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This is a lovely ink with a bronze undertone and gold sparkle. I shared some with a fellow fountain pen lover and she is equally impressed.
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I went through & had to buy various colors of greens for a couple of green pens I have. The exclusive Robert Oster Segura Green is a favorite in several of my green machine writers.
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Beautiful beautiful color, now I need the bottle!
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This is the first Rob't Oster ink I've tried and I love it! Australian Sky Blue is a bright, vibrant, and saturated cerulean blue ink that is unlike any other blue ink I have (I usually lean toward the darker blues/teals). Though no special properties, this has real impact on the page, seems to flow well, and is over-all very well behaved even on some not-so-great paper. I am currently using it in a Conklin Coronet with a Fine nib.
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I received this a free gift when I bought another bottle and was not sure about the color but what a surprise! It is the most beautiful orangey-gold. Perfect for fall! It was my first time trying Robert Oster signature ink. I will be ordering more of this brand of ink!
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I love this color! The sheen came across beautifully on my Yamamoto Glassine paper using a 1.1mm Italic Stub nib. You can really see the shimmer nicely and the red is a nice deep red, but not as dark as say a maroon or cordovan.
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This is my second bottle! I love the color of Monsoon Clouds! The color just truly resonates with me.
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This is my first shimmering ink and I LOVE it! When I first inked it up in my Lamy Vista Broad I just thought it was a nice pinky-mauve. Then it dried and I could see the sheen/shimmer in the ink. I am now going to start using more of these inks. I would like to see more sheen when I hold the paper at an angle, but since I have never used this type of ink before I do not know if the subtle sheen is normal.
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I used this ink in my Caran d'Ache 849M pen. The ink itself is gorgeous but I am not sure if the ink is too "wet" or "thin" for the nib as I would get a tear drop of ink about every 3rd line of writing. It leaked only in this pen and not any of my others - Diplomat Magnum and Sheaffer. However, this is a small issue since it does not do this with others. So I do not mind and it does not take away form the color which is a nice medium-dark mauve. I would order it again in the sample size.
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Whether you’re adding to your collection or purchasing your first writing instrument, Robert Oster offers options that appeal to writers.
At Pen Chalet, we offer a curated selection of Robert Oster Inks. Our collection includes options for most writers. You’ll also find compatible ink, refills, and accessories to complete your writing experience.
Explore our full range of Inks writing instruments and discover why they remain a popular choice among pen enthusiasts.
Complete your writing experience with high-quality fountain pen ink, premium notebooks, and pen accessories designed to pair perfectly with your Robert Oster Inks.
