They say Francis Drake cast a ring like this after his first raid on Nombre de Dios, where he seized Spanish gold. The Spaniards, of course, put a huge bounty on his head for the insult.
Where and how this entry can be fabricated, including station requirements and ingredients.
Minor Cutthroat Ring appears as a crafting material in 1 recipe across the Windrose database. Use these links to jump straight to the consumers and check station, tier and full material list.
Windrose Guides