Mewtwo Pokemon Card Challenge Road Japanese Coin - 1999

Regular-sized, Purple Mirror Holofoil, Black-backed Coin featuring Mewtwo released as one of two coins available for earning 5 Play Points in events at the Japanese Challenge Road '99 held on June 10-11, 1999 in Osaka, July 18 in Fukuoka, July 23 in Hiroshima, July 26 in Sendai, July 30 in Nagoya, August 3-4 in Tokyo, and August 10 in Sapporo