1999 Pokémon PSA 10 Super Secret Battle ‘No. 1 Trainer’ Holo Promo Card Sells for $90,000!

  Earlier this month, on July 9, Heritage Auctions sold a Pokémon Super Secret Battle “No. 1 Trainer” Holographic Promo Card, graded PSA Gem Mint 10, for $90,000 (including the buyer’s premium). This is a Holy Grail TCG promo card that…