The Lutece Coin Flip is a small, intricately designed coin with a highly detailed Art Deco motif, featuring symmetrical geometric patterns and engraved text that reads 'Heads' on one side and 'Tails' on the other. The coin has a polished metallic finish with a slight iridescent sheen, suggesting it's made from a rare, possibly otherworldly metal. Its edges are smooth but bear faint, almost imperceptible grooves, hinting at its frequent use and the passage of time.