D&D 5E Trinket - Frost

Keepsake, momento, curiousity, heirloom, or sentimental junk possessed by an adventurer or as a minor treasure.
Themes of winter, cold and ice. Blizzards, yetis, snow, and glaciers.

environment: theme:

A damaged necklace of fish bones
A cracked knitted scarf
A circlet made from white dragon scales and animal skin inscribed with the legend of a cursed dragon
A worn fishing line
A lantern made from alabaster
A shrivelled troll finger that writhes when near fire
A pair of fur-lined boots
A hand mirror that reflects everything as if in a winter scene
A lump of bone
A fey brain made from animal skin