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Mewtwo GX #78 Pokémon card from Shining Legends

Mewtwo GX 78/73

Shining Legends

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Mewtwo GX #78 from Shining Legends currently trades at $732.50 raw, with PSA 10 copies reaching $8250.00 — a 11.3x grade premium. The card has moved up 8.7% over the past 30 days and up 8.1% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$732.50
PSA 7
$761.45
PSA 8
$914.71
PSA 9
$1,651.61
PSA 10
$8,250.00
ACE 10
$6,738.99
BGS 10 Black
$75,100.00
CGC 10 Pristine
$11,500.00
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Raw Price Trend
7d
-3.6%
30d
+8.7%
90d
+8.1%
180d
+46.9%
1y
+49.1%
2y
+576.7%
5y
+1176.1%

Quick price facts

Mewtwo GX 78/73 from Shining Legends has a current raw market value of $733.

Current raw value
$733
PSA 9 value
$1,652
PSA 10 value
$8,250
Raw value 7d
-3.6%
Raw value 30d
+8.7%
PSA 10 premium vs raw
11.3× raw
View all cards from Shining Legends →

See what Mewtwo GX 78/73 is worth today by comparing raw, PSA 9 and PSA 10 values, historical price movement and current marketplace listings.

Collector Intel
11.3x
Raw → PSA 10
High-risk grade
2.3x
Raw → PSA 9
Grade multiplier
+8.7%
30d Price Move
Rising
Steady
Price Stability
3.6% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

$733
Buy Raw
~$25
Grading Fee
PSA Standard
$8250
PSA 10 Value
+$7493
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$16522.3x raw
PSA 10$825011.3x raw

Frequently asked questions

How much is Mewtwo GX #78 from Shining Legends worth?+
Mewtwo GX #78 from Shining Legends is currently worth Raw: $733, PSA 9: $1.7k, PSA 10: $8.3k based on recent sold listings. Prices update daily from real eBay sales.
Is Mewtwo GX #78 worth grading?+
The PSA 10 price of $8.3k is 11.3× the raw price of $733. After a ~$25 grading fee, a PSA 10 result would net approximately $7.5k — assuming the card grades a 10.
Where do PokePrices Mewtwo GX #78 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 15 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $831.02
  • 15 Sep 2026Graded
    ebaycompleted-auctions-gradedunknown
    $1,725.00
  • 14 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $500.00
  • 14 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $815.00
  • 14 Sep 2026Raw
    ebaycompleted-auctions-usedplayed
    $750.00
    best offer accepted