2017 Pokemon Sun & Moon Shining Legends Mewtwo GX Secret 78
PSA 9Pop 6,889
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Start free trialFair Market Value
$1,451.00$349.00 (-19.4%)
Market Cap
$9,995,939.00
Low
$1,225.00
High
$1,999.00
Gem Rate
16.2%
Sales
97
Returns
30 Day
-19.4%
90 Day
-5.2%
6 Month
-6.7%
1 Year
—
All Time
+81.4%
Annualized
+132.3%
Based on sales data from Jan 20, 2026 (oldest: $800.00) to current FMV
Population by Grade
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Past Sales
97 totalSale
Source
Price
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
Aug 10, 2026
eBay
$1,451.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
Aug 10, 2026
eBay
$1,800.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9 OC
Aug 9, 2026
eBay
$1,225.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
Aug 9, 2026
eBay
$1,375.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
Aug 4, 2026
eBay
$1,999.00
2017 Pokémon Sun & Moon Shining Legends #78 Mewtwo GX - Holo Secret (PSA 9 MINT)
Jun 13, 2026
On-chain
$1,530.41
2017 Pokémon Sun & Moon Shining Legends #78 Mewtwo GX - Holo Secret (PSA 9 MINT)
Jun 8, 2026
On-chain
$1,490.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9 NEW CERT
May 13, 2026
eBay
$1,900.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
May 13, 2026
eBay
$1,790.00
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
May 12, 2026
eBay
$1,900.00
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