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2019 Pokemon Sun And Moon Black Star Promo Power Partnership Tins Mew/Mewtwo GX #SM191
Pokemon Cards
PSA10
Pop9,831
This 2019 Pokémon Sun & Moon Black Star Promo features the Tag Team pairing of Mewtwo & Mew GX (#SM191), illustrated by sui. Graded PSA Gem Mint 10, this card represents the highest standard grade available for the release, with 9,682 copies registered at this tier in the PSA population database. Originally distributed as an exclusive promo within the Power Partnership Tins, the artwork depicts the two iconic psychic-type Pokémon resting together, featuring the "Perfection" ability and the "Miraculous Duo GX" attack.
The Tag Team GX mechanic represented a major era-defining shift in the Pokémon Trading Card Game during the late Sun & Moon series, introducing high-risk, high-reward gameplay elements where knocking out a Tag Team card yielded three prize cards. Mewtwo & Mew GX became a staple of competitive play due to its highly versatile "Perfection" ability, which allows it to copy and use the attacks of any Pokémon-GX or Pokémon-EX on the player's Bench or in their discard pile. Because this card was packaged directly inside metal tins rather than booster packs, finding copies that escaped factory edge-wear and centering issues to achieve a Gem Mint 10 grade remains a key pursuit for TCG collectors.Show more
$2,873
Sold on AuctionsAug 27, 2026
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