| Set | SM Black Star Promos |
| Card number | SM191 |
| Rarity | Promo |
| Type | Pokémon |
| HP | 270 |
| Artist | sui |
| Released | Feb 2017 |
Mewtwo & Mew-GX #SM191 Value (SM Black Star Promos)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Nov 2, 2026.
Combining two of the game's most recognizable Psychic-type Pokémon, SM191 is a Sun & Moon TAG TEAM GX promo drawn by sui. Its near-top position in the broad Black Star checklist, strong raw band, and recent upward movement mark it as a major promotional issue rather than a secondary binder card.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $306.94 |
| Cardmarket lowest near mint (EUR) | €863.90 |
| Cardmarket 7-day average (EUR) | €219.25 |
| Cardmarket 30-day average (EUR) | €387.10 |
| Cardmarket listings available | 154 |
| eBay PSA 10 median (USD) | $2,207 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Unsure about the set symbol or number? A Pokémon card scanner reads both from one photo.
What sets the price of Mewtwo & Mew-GX #SM191
Mewtwo & Mew-GX #SM191 is a Promo Pokémon card from SM Black Star Promos, the Sun & Moon era (2017). It ranks as the most valuable card out of 310 cards in the set, so it is one of the cards collectors chase when opening packs. A PSA 10 sells for about 7.2x the raw price, so centering and surface condition decide most of what a copy is worth. Over the last 30 days the price fell -7.3%, from $331.09 to $306.94. The illustration is by sui.
Graded card values (PSA, CGC, BGS)
| Grading | Grade | Median sold | Sales |
|---|---|---|---|
| ACE | 10 | $705.21 | 2 |
| ACE | 9 | $332.50 | 4 |
| ACE | 8 | $247.95 | 2 |
| BGS | 8 | $322.22 | 1 |
| CGC | 10 | $809.98 | 4 |
| CGC | 9 | $331.05 | 5 |
| PSA | 10 | $2,207 | 5 |
| PSA | 9 | $415.66 | 5 |
| PSA | 8 | $294.27 | 5 |
| PSA | 7 | $264.84 | 5 |
| TAG | 9 | $448.03 | 2 |
Graded values are medians of real eBay sold listings.
Mewtwo & Mew-GX price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Nov 2026 | €681.45 | $307.26 |
| Oct 2026 | €503.66 | $310.61 |
| Sep 2026 | €487.20 | $329.06 |
| Aug 2026 | €561.67 | $314.69 |
| Jul 2026 | - | $292.19 |
| Mar 2026 | - | $219.71 |
| Feb 2026 | - | $188.87 |
| Jan 2026 | - | $189.86 |
Frequently asked questions
What is Mewtwo & Mew-GX #SM191 worth on Nov 2, 2026?
As of Nov 2, 2026, a raw near mint copy is worth about $306.94, a PSA 10 sells for around $2,207 on eBay, the Cardmarket low is €863.90. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
What is a PSA 10 Mewtwo & Mew-GX #SM191 worth?
As of Nov 2, 2026, a PSA 10 Mewtwo & Mew-GX #SM191 sells for about $2,207 on eBay (median of recent graded sales), compared with about $306.94 for a raw near mint copy.
Is Mewtwo & Mew-GX #SM191 rare?
Mewtwo & Mew-GX #SM191 is printed at Promo rarity and ranks number 1 by price among the 310 cards in SM Black Star Promos. That puts it among the set’s chase cards.
Is Mewtwo & Mew-GX #SM191 going up in value?
Over the last 30 days it dropped -7.3% to about $306.94. Short moves often reverse, so compare the chart with recent sold listings before buying or selling.
Is Mewtwo & Mew-GX #SM191 worth grading?
Often, if your copy is clean. A PSA 10 sells for about 7.2x raw ($1,900 more), but a PSA 9 is worth far less than a 10, so check centering, corners and surface first.
How do I check which printing of Mewtwo & Mew-GX I have?
Look at the set symbol and the card number (SM191) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
Other Mewtwo printings
Every Mewtwo card and its current price
Most valuable cards in SM Black Star Promos
SM Black Star Promos card list · All Pokemon sets · Most valuable Pokemon cards
Check any card from a photo
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