Ambergris, Whale Vomit

This whale vomit is worth $60,000. Ambergris (/ˈæmbərɡriːs/ or /ˈæmbərɡrɪs/, Latin: Ambra grisea, Ambre gris, ambergrease or grey amber) is a solid, waxy, flammable substance of a dull gray or blackish color produced in the digestive system of and regurgitated or secreted by sperm whales.
Freshly produced ambergris has a marine, fecal odor. However, as it ages, it acquires a sweet, earthy scent commonly likened to the fragrance of rubbing alcohol without the vaporous chemical astringency. The principal historical use of ambergris was as a fixative in perfumery, though it has now been largely displaced by synthetics.