Robert Oster

Explore our collection of Robert Oster Signature Inks – made in Australia and described as well-behaved fountain pen inks. Each ink is produced in a just-in-time manner to meet demand and is bottled in recyclable PET plastic. Robert Oster inks are non-toxic and eco-friendly, crafted with care for both writing performance and environmental impact.

Looking for the full range or more? Browse all bottled fountain pen inks or shop ink samples to try before you commit.

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Robert Oster Signature Ink - Steely Days, 50ml bottle, featuring a blue-green/teal swatch, ideal for vibrant, smooth writing with excellent shading. Sale
Robert Oster
Steely Days - 50ml
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$23.00
$18.40
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Robert Oster Signature Ink - Steely Days, 50ml bottle, featuring a blue-green/teal swatch, ideal for vibrant, smooth writing with excellent shading.
/ 1 / 2
Sale

Steely Days - 50ml

$23.00 $18.40

Robert Oster

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Robert Oster Water (Shake 'N' Shimmy) - 50ml Bottled Ink Sale
Robert Oster
Water (Shake 'N' Shimmy) - 50ml
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$31.00
$24.80
X
Robert Oster Water (Shake 'N' Shimmy) - 50ml Bottled Ink
/ 1 / 2
Sale

Water (Shake 'N' Shimmy) - 50ml

$31.00 $24.80

Robert Oster

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Robert Oster Tinseltown (Shake 'N' Shimmy) - 50ml Bottled Ink Sale
Robert Oster
Tinseltown (Shake 'N' Shimmy) - 50ml
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$31.00
$24.80
X
Robert Oster Tinseltown (Shake 'N' Shimmy) - 50ml Bottled Ink
/ 1 / 2
Sale

Tinseltown (Shake 'N' Shimmy) - 50ml

$31.00 $24.80

Robert Oster

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Robert Oster The Grinch (Shake 'N' Shimmy) - 50ml Bottled Ink Sale
Robert Oster
The Grinch (Shake 'N' Shimmy) - 50ml
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$31.00
$24.80
X
Robert Oster The Grinch (Shake 'N' Shimmy) - 50ml Bottled Ink
/ 1 / 2
Sale

The Grinch (Shake 'N' Shimmy) - 50ml

$31.00 $24.80

Robert Oster

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Robert Oster Ten Dollar Blue - 50ml Bottled Ink Sale
Robert Oster
Ten Dollar Blue - 50ml
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$23.00
$18.40
X
Robert Oster Ten Dollar Blue - 50ml Bottled Ink
/ 1 / 2
Sale

Ten Dollar Blue - 50ml

$23.00 $18.40

Robert Oster

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Robert Oster Blue Moon (Shake 'N' Shimmy) - 50ml Bottled Ink Sale
Robert Oster
Blue Moon (Shake 'N' Shimmy) - 50ml
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$31.00
$24.80
X
Robert Oster Blue Moon (Shake 'N' Shimmy) - 50ml Bottled Ink
/ 1 / 2
Sale

Blue Moon (Shake 'N' Shimmy) - 50ml

$31.00 $24.80

Robert Oster

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new Robert Oster Signature Ink - Sinner's Dream (Shake 'N' Shimmy), 50ml bottle, with a swatch displaying its blue-teal, silver-shimmer color. Sale
Robert Oster
Sinner's Dream (Shake 'N' Shimmy) - 50ml
-
$31.00
$24.80
X
Robert Oster Signature Ink - Sinner's Dream (Shake 'N' Shimmy), 50ml bottle, with a swatch displaying its blue-teal, silver-shimmer color.
/ 1 / 2
Sale

Sinner's Dream (Shake 'N' Shimmy) - 50ml

$31.00 $24.80

Robert Oster

More Details →
Robert Oster Blue Martini - 50ml Bottled Ink Sale
Robert Oster
Blue Martini - 50ml
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$23.00
$18.40
X
Robert Oster Blue Martini - 50ml Bottled Ink
/ 1 / 2
Sale

Blue Martini - 50ml

$23.00 $18.40

Robert Oster

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Robert Oster Muddy Water - 50ml Bottled Ink Sale
Robert Oster
Muddy Water - 50ml
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$23.00
$18.40
X
Robert Oster Muddy Water - 50ml Bottled Ink
/ 1 / 2
Sale

Muddy Water - 50ml

$23.00 $18.40

Robert Oster

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Robert Oster Chicago - 50ml Bottled Ink Sale
Robert Oster
Chicago - 50ml
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$23.00
$18.40
X
Robert Oster Chicago - 50ml Bottled Ink
/ 1 / 2
Sale

Chicago - 50ml

$23.00 $18.40

Robert Oster

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Robert Oster Miami - 50ml Bottled Ink Sale
Robert Oster
Miami - 50ml
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$23.00
$18.40
X
Robert Oster Miami - 50ml Bottled Ink
/ 1 / 2
Sale

Miami - 50ml

$23.00 $18.40

Robert Oster

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