bronze

Robert Oster Bronze is a fascinating olive-green ink with a distinctive old-rose undertone that creates a strong vintage look, especially visible in broader nibs where it exhibits high shading. While it lays down a wet line and dries quickly within 5–10 seconds, it lacks water resistance entirely, making it ideal for art and journaling rather than documents that may encounter water. Its unique color and character suit writers who appreciate nostalgic, nature-inspired tones and are willing to trade waterproofing for visual appeal.