Trinkets

When you make your character, you can roll once on a Trinkets table to gain a trinket, a simple item lightly touched by mystery. The DM might also use this table to help stock a room in a dungeon or fill a creature's pockets.

Trinkets
Player's Handbook, page 159

Gothic Trinkets
Curse of Strahd, page 210

Elemental Evil Trinkets
These trinkets come from an article released by Wizards of the Coast.

Elf Trinkets
Mordenkainen's Tome of Foes, page 63