Robert Oster bottle ink, Sinner's Blood, 50ml makralon The barrel is crafted from

The barrel is crafted from rhodium-plated metal

ideas and plans

Document-proof ink

Originally conceived in 1948 by Paul Fisher

blending timeless design with exquisite craftsmanship for a writing experience that is both smooth and refined

Robert Oster bottle ink, Sinner's Blood, 50ml makralon The barrel is crafted fromRobert Oster Signature Ink Sinner's Blood Sinner's Blood is one of the most expressive colours in the Robert Oster Sinners Collection. Deep, dramatic and richly layered, this ink moves between dark crimson and shadowed burgundy, revealing subtle shifts as it dries on the page. It is a colour made for emotion and atmosphere, carrying the weight of story and the depth of character in every stroke. Crafted in South Australia, Sinner's Blood delivers