The [PSA10] Koi King 20th anniversary card represents a pinnacle of Pokémon collectibles, embodying the nostalgia of a franchise that first captivated audiences in the late 1990s.

Given its pristine condition and limited production run, this card appeals to serious collectors who understand the significance of well-preserved, early series material from Japan, where the most authentic and sought-after items originate.

The Koi King, or Magikarp, has a quirky popularity that makes it a unique focal point within the larger Pokémon universe, further heightening its desirability.

With a current market price of ¥580,000, this card reflects the growing trend of high-value trading card investments, especially rare graded items that are increasingly sought after in collector circles.