Baubles
While looting their enemies and rifling through hoards of treasure, heroes will often find baubles. A bauble has a negligible weight (1/5 lb.) and can be sold in any settlement.
When a hero sells a bauble, they make a Charisma (Persuasion) check. They have advantage if they are in a city and disadvantage if they are in a village.
A copper bauble sells for a number of coins equal to their result.
A silver bauble sells for a number of coins equal to three times their result.
A gold bauble sells for a number of coins equal to ten times their result.
A silver jewel sells for a number of coins equal to thirty times their result.
A gold jewel sells for a number of coins equal to one hundred times their result.