1. Japanese Promo Card - HOLO - Illustrator Pikachu - PSA 7 NRMT
This card was created for the Japanese magazine CoroCoro Comic competitions in 1997 and 1998, whose winners received it. In this card, the word "trainer" has been changed to "Illustrator," and in contrast to previous cards, the bottom bears a pen icon. This is the most expensive Pokémon card in existence, with just about 40 cards known to exist.