panisroseus:An ancient Roman cup made of fluorite. Such cups were extremely valuable during Roman ti
panisroseus:An ancient Roman cup made of fluorite. Such cups were extremely valuable during Roman times. Aside from their outstanding beauty they were known for giving a specific taste to the wine. Pliny the Elder describes one noble who enjoyed his fluorite cup so much that he liked to not only drink from it, but to chew on its edge afterwards. Read morePhoto from Wikimedia -- source link