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Robert Oster Plumb Nut is a dusky pink fountain pen ink with low shading. It dries in 30 seconds in a medium nib on Rhodia and has an average flow. Robert Oster ink is made in Australia. Brand Robert Oster Ink Name Plumb Nut Country of Origin Australia Color Pink Dry Time 30 Seconds (Pilot Vanishing Point Medium Nib on Rhodia Paper) Flow Average Shading Low Sheen No Shimmer No Limited Edition No Water Resistance No Iron Gall No Pigment No
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🇺🇸 Ship from USA · On Agora since 2026
$21.00