Mewtwo & Mew-GX

SM Black Star Promos · #SM191/248 · Promo · 2017

$274.69

Market price ▼ 0.1% (1Y)

Prices as of Jul 26, 2026

HP 270PsychicBasicTAG TEAMGXArt · sui

-16%off ATH $328.35 · Jul 2026

Price history

Standard$274.69

Loading chart…

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results

Graded values

updated 2026-07-25

Grade 6 est.$260.96

Grade 5 est.$219.75

Grade 4 est.$181.30

Grade 3 est.$151.08

Grade 2 est.$123.61

Grade 1 est.$104.38

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$1,718.68

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Abilities

Perfection

This Pokémon can use the attacks of any Pokémon-GX or Pokémon-EX on your Bench or in your discard pile. (You still need the necessary Energy to use each attack.)

Attacks

200Miraculous Duo-GX

If this Pokémon has at least 1 extra Energy attached to it (in addition to this attack's cost), heal all damage from all of your Pokémon. (You can't use more than 1 GX attack in a game.)

How much is Mewtwo & Mew-GX #SM191/248 worth?

A raw copy of Mewtwo & Mew-GX #SM191/248 (SM Black Star Promos, 2017) is worth about $274.69 right now, based on the latest market data from July 27, 2026.

Grading changes the math on this one: a PSA 10 is valued around $1,718.68, roughly 6.3x the raw price, while a PSA 9 sits near $447.92.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Mewtwo & Mew-GX has moved over time.

Other printings of Mewtwo & Mew-GX 3

Mewtwo & Mew-GX

Unified Minds · #71/236

Mewtwo & Mew-GX

Unified Minds · #222/236

Mewtwo & Mew-GX

Unified Minds · #242/236