GOLDAMMER on Instagram: "Rolex Datejust 1601 „Comet Onyx“ - 18k Yellow Gold - 1969 Our Rolex Datejust 1601 from 1969 features a rare and poetic Onyx dial - often misattributed as „Obsidian“ - that has developed an extraordinary natural patina. Onyx dials were known for their sleek minimalism, but this one tells a different story: a rich black canvas crossed by a streak of lighter tone and texture that conjures imagery of a comet racing through a night sky or a celestial Milky Way. The result is