Mewtwo XY Black Star Promos Promo Pokémon card — value and price

Mewtwo

XY Black Star Promos · Promo
Pokémon pkm:xyp-XY100 Cardmarket
Fair market value
$13.27
Consensus of 1 market price guide. Typical $11.19 – $15.80.
▲ 12% · 34d
Sources: Cardmarket · Near Mint, raw
Optimal buy
$12.38
Never pay above $12.87
Optimal sell
$14.34
Never sell below $13.59
Buy this card · aim to pay under $12.87
Find on eBay → TCGplayer → Buy on Amazon → Graded (PSA 10) →

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Selling this card
Optimal sell $14.34 · never below $13.59. Value your copy for the live net-after-fees calculator.
Where to sell
eBay~13.25% + $0.30Largest audience; on any listing use “Sell one like this” to prefill yours.TCGplayer~10–11%Best for singles; buyers expect competitive, data-driven pricing.Whatnot~8% + paymentLive-auction app; strong for breaks, lots, and fast sales.
Shipping & protection supplies
Low value — a sleeve in a plain/bubble mailer is plenty; tracking optional under ~$20.
Penny sleevesBubble mailers
Related cards
Mewtwo cardMewtwoXY Black Star Promos$5,857.75Mewtwo cardMewtwoExpedition Base Set$546.00Mewtwo cardMewtwoPokémon Rumble$306.79Tyranitar cardTyranitarXY Black Star Promos$13.44Salamence Spirit Link cardSalamence Spirit LinkXY Black Star Promos$13.01Arcanine BREAK cardArcanine BREAKXY Black Star Promos$14.27
All Mewtwo printings →More XY Black Star Promos →
Common questions
How much is Mewtwo worth?

Mewtwo from XY Black Star Promos has a fair market value of about $13.27 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Mewtwo?

List around $14.34 to clear without leaving money on the table; that nets about $11.08 after fees and shipping.

What should I pay to buy Mewtwo?

A disciplined buy target is about $12.38 — a discount to fair value that keeps an edge. Aim not to pay above $12.87.

Where can I buy Mewtwo?

Mewtwo is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $13.27 and aim to pay under $12.87 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Mewtwo?

Mewtwo is trending rising ~6% (7d vs 30d) lately. A disciplined entry is under $12.87; paying near or below $12.38 keeps a margin of safety versus the $13.27 fair value.

Estimate for guidance, not an appraisal. Value your exact copy →