NumberSM191

RarityPromo

GamePokemon

Mewtwo & Mew GX

Name: Mewtwo & Mew GX (SM Black Star Promos SM191)
Brand: Pokemon
SKU: pokemon/smp/sm191-mewtwo-mew-gx

· SM191 · Promo

Mewtwo & Mew GX from SM Black Star Promos is at €262.49 on Oct 18, 2026, based on 156 price observations.

0 listings

No listings yet

Nobody is selling this card right now. Be the first, or post a buy offer so sellers see the demand.

Card name in other languages

Mewtwo & Mew GX is the English name. Collectors in other shops search for the names below. All of them find this card here.

German: Mewtu & Mew GX
Spanish: Mewtwo y Mew GX
French: Mewtwo et Mew GX
Italian: Mewtwo e Mew GX

Also searched as

This card is listed as PRSM SM191 on other platforms. Every spelling finds it in the Trademeup search.

More from SM Black Star Promos

Sell yours

Have this card? The Trademeup index is at €262.49 right now.

At the index price: €262.49
Commission 3 %: −€7.87
You receive: €254.62

Shipping not included: it is yours to set and depends on where the buyer is.

List this card

Market price

€262.49-33.4%over 30 days

Holo, ungraded, condition MT/NM.

2 venues: Cardmarket, TCGplayer

Cheapest offer here

No offer

Post a buy request

Nobody is selling this card on Trademeup right now. The market price beside it is a reference from other venues; it is not something you can buy here.

Trend

Jul 26, 2026 to Oct 17, 2026

Where the numbers come from

Venue	Price	Share	Prices	Period
CardmarketQuotationMoves about 0.0% a day.	€207.37	counts 53%	75	Jul 26, 2026 – Oct 17, 2026
TCGplayerQuotationIn USD: 363.84. Moves about 0.2% a day.	€324.74	counts 47%	81	Jul 20, 2026 – Oct 15, 2026

Every marketplace counts once, however often it reports. New prices count more than old ones, and anything older than 90 days does not count at all.

Middle of all sources: €207.37. Anything more than 4 times away from it does not count.

Other currencies at the ECB rate of the day, last Oct 15, 2026.

Range of the reported offers: €283.73 to €1,338.32. Reported by outside venues, not by Trademeup.

The Trademeup index is the median of real sales on this marketplace (7/30 days, per condition). External source curves are shown for comparison.

Market pressure

BuyersSellers

Buyers' market

Based on 1 of 4 signals.

Offers & wanted too few in play (0 wanted, 0 on offer, 4 needed).
Gap between prices needs an offer and a wanted post at the same time.
How fast it sells too little sold (0 sold, 0 on offer).
Price trend -33.4% in 30 days.

Ungraded, by condition

Condition	Price	Factor	Origin	Prices
Mint	€462.03	×1.76	Asks only	18
Near Mint	€262.49	×1.00	Measured	156
Excellent	≈ €233.25	×0.89	Estimated	0
Good	≈ €238.03	×0.91	Estimated	0
Light Played	€229.53	×0.87	Asks only	22
Played	€203.24	×0.77	Asks only	22
Poor	€110.79	×0.42	Asks only	22

Graded, by company and grade

Grade	Price	Factor	Origin	Prices
10	€2,573.77	×9.81	Asks only	22
9	€1,058.71	×4.03	Asks only	22
8	€633.54	×2.41	Asks only	21
7	€431.74	×1.64	Asks only	14
6	€427.32	×1.63	Asks only	3
4	€378.49	×1.44	Asks only	14
1	€410.03	×1.56	Asks only	22

Grade	Price	Factor	Origin	Prices
10	≈ €7,501.86	×28.58	Estimated	0
9.5	≈ €1,514.37	×5.77	Estimated	0
9	€1,783.65	×6.80	Asks only	2
8.5	€490.56	×1.87	Asks only	17
8	≈ €715.88	×2.73	Estimated	0

Grade	Price	Factor	Origin	Prices
10	€1,607.65	×6.12	Asks only	22
9.5	€1,010.86	×3.85	Asks only	3
9	€591.10	×2.25	Asks only	5
8.5	≈ €489.68	×1.87	Estimated	0
8	≈ €437.42	×1.67	Estimated	0
7.5	€277.96	×1.06	Asks only	1

Grade	Price	Factor	Origin
10	≈ €2,134.07	×8.13	Estimated
9.5	≈ €495.79	×1.89	Estimated
9	≈ €367.59	×1.40	Estimated
8.5	≈ €291.60	×1.11	Estimated
8	≈ €380.85	×1.45	Estimated

This source names the grade but not the company. A 9 from PSA is not a 9 from CGC, so it stands on its own.

Grade	Price	Factor	Origin
Grade 10	≈ €477.73	×1.82	Estimated
Grade 9.5	≈ €349.11	×1.33	Estimated
Grade 9	≈ €865.24	×3.30	Estimated
Grade 8	≈ €192.93	×0.74	Estimated
Grade 7	≈ €174.56	×0.66	Estimated

Grade	Price	Factor	Origin	Prices
10	€2,816.01	×10.73	Asks only	1
8.5	€837.99	×3.19	Asks only	5
9	€701.17	×2.67	Asks only	10
6.5	€320.86	×1.22	Asks only	9
4	€210.96	×0.80	Asks only	15

›How we work this out

Every number here is the market price above, times what that quality is worth. We measure that multiple on this card, and where there are no prices for it, we use the going rate across the whole catalogue.

Mint 18 prices (eBay), 64% of it from this card itself.
Near Mint 156 prices (Cardmarket, TCGplayer), 100% of it from this card itself.
Light Played 22 prices (eBay), 69% of it from this card itself.
Played 22 prices (eBay), 70% of it from this card itself.
Poor 22 prices (eBay), 59% of it from this card itself.
PSA 10 22 prices (eBay), 79% of it from this card itself.
PSA 9 22 prices (eBay), 79% of it from this card itself.
PSA 8 21 prices (eBay), 70% of it from this card itself.
PSA 7 14 prices (eBay), 35% of it from this card itself.
PSA 6 3 prices (eBay), 9% of it from this card itself.
BGS 9 2 prices (eBay), 9% of it from this card itself.
BGS 8.5 17 prices (eBay), 52% of it from this card itself.
CGC 10 22 prices (eBay), 76% of it from this card itself.
CGC 9.5 3 prices (eBay), 4% of it from this card itself.

On paper grading pays off: BGS 10 brings €6,997.18 more than ungraded, after commission and about €25.00 to submit. Whether the card grades that high, nobody knows in advance.

CGC 9 5 prices (eBay), 13% of it from this card itself.

TAG 10 1 price (eBay), 12% of it from this card itself.

ACE 10 2 prices (eBay), 10% of it from this card itself.

TAG 8.5 5 prices (eBay), 26% of it from this card itself.

TAG 9 10 prices (eBay), 43% of it from this card itself.

PSA 1 22 prices (eBay), 54% of it from this card itself.

PSA 4 14 prices (eBay), 29% of it from this card itself.

TAG 6.5 9 prices (eBay), 45% of it from this card itself.

CGC 7.5 1 price (eBay), 3% of it from this card itself.

TAG 4 15 prices (eBay), 51% of it from this card itself.

≈ means estimated: this card has no price of its own in that quality.