One of the rarest cards in this hobby has sold for $90,000 on auction. A Gem Mint PSA 10 graded copy of No. 1 Trainer Secret Super Battle Mewtwo. You could win this card during the 1999 Secret Super Battle tournaments held in Japan.
Mewtwo Pokémon TCG Professional Sports Authenticator (PSA) Secret
PSA 10 No.1 Trainer (Trophy Card) Super Secret Battle Mewtwo Sold
Mewtwo 10 Values - MAVIN
Star Holo Japanese Pokemon Trophy Card Mewtwo No. 2 Trainer 2nd
Pokémon Mewtwo Pokémon TCG Secret Rare Individual Collectible Card
Auction Prices Realized Tcg Cards 2020 Pokemon Battle Academy
Mewtwo 10 Values - MAVIN
Star Holo Japanese Pokemon Trophy Card Mewtwo No. 2 Trainer 2nd
Extremely Rare Pokémon Super Secret Battle 'No. 1 Trainer' Card
Mewtwo 10 Values - MAVIN
Auction Prices Realized Tcg Cards 2020 Pokemon Battle Academy
Mewtwo Pokémon TCG Professional Sports Authenticator (PSA) Ultra
Auction Prices Realized Tcg Cards 2020 Pokemon Battle Academy
Mewtwo Trophy Super Secret Battle No.1 Japanese Slabbed PSA pocket