Fantasy Art Object - Otherworldly

A treasure in a hoard, part of a valued collection, a family heirloom, a temple relic or a personal trinket.
Beyond the world of mortals are other planes and realms, of deities, angels, dreams, elementals, demons and far stranger creatures.

theme:

A tattered electrum boot (250 gp)
An alluring tea set made of dragonbone with a drawing of a many-eyed cloud giant, it has dark stains (4000 gp)
A lump of turquoise (250 gp)
A brass vase (90 gp)
A delicate mask made of velvet that gives visions of future glories when touched (10000 gp)
An enchanting tea set made of gold with the scent of something damp (15000 gp)
A gold wire scarf with glowing lettering (4000 gp)
A demonic gilt bronze medallion set with onyx gems, it has bloodstains (250 gp)
A chunk of stone stitched with gold thread (100 gp)
A bedroll made of cloth-of-gold with detailed symbols (3000 gp)