Photos show the reddish brown coins. “Phantom” coins or “phantom” currency are an unusual type of Japanese Yen coin made of ceramic during the metal shortages of WWII, according to an FAQ ...
OSAKA--The Japan Mint plans to soon release ... will be included in the set containing six coins in denominations of 1, 5, 10, 50, 100 and 500 yen, minted in the second year of Reiwa (2019-present ...