Kotobukiya showed off a 1/8 scale ‘Green with Eevee’ figure during WonderFest 2018, and the standing figure is now open for pre-order. Green (known as Blue in the localized versions) is from Pokémon Red & Green, while Eevee was his starter Pokémon in Pokemon Yellow.
Here are several more screenshots:
Pre-orders end on May 28, 2018, and the figure is expected to ship on September 30, 2018. The figure costs $79.99 USD, and you can find a link to the pre-order page on Play-Asia here. You can also get $3 off by entering ‘SILICON’ before payment.
Pokémon Red & Green are available for Nintendo Gameboy, and are also available via the Japanese 3DS eShop as Virtual Console downloads.