Mewtwo-GX #78
Shining Legends Secret
Rare Secret · 2017 · Illustrated by Mitsuhiro Arita
Total graded 17,458
PSA 10 population 2,768
Sales on record 1,254
$7,893
2,768 graded PSA 10 · 15.9% of copies
Value by grade
The rate column is how often a submitted copy earns that grade. A low PSA 10 rate is what makes a gem copy expensive.
| Grade | Value | Population | Rate | Graded higher | Listings |
|---|---|---|---|---|---|
| PSA 10 | $7,893 | 2,768 | 15.9% | none | Buy PSA 10 → |
| PSA 9 | $1,469 | 6,984 | 40.0% | 2,768 | Buy PSA 9 → |
| PSA 8.5 | $1,075 | — | — | — | Buy PSA 8.5 → |
| PSA 8 | $855 | 5,142 | 29.5% | 9,752 | Buy PSA 8 → |
| PSA 7 | $775 | 1,320 | 7.6% | 14,894 | Buy PSA 7 → |
| PSA 6 | $640 | 468 | 2.7% | 16,214 | Buy PSA 6 → |
| PSA 5 | $600 | 264 | 1.5% | 16,682 | Buy PSA 5 → |
Live on eBay
All listings →Graded copies listed right now, with our value for the same grade beside each. We earn a commission on eBay purchases made through these links.
PSA 10 value over time
Hover the line for the value on any month.
2020monthly median2026
PSA 10 population over time
Supply only grows. Hover for the count on any date.
20172,768 today
Recent sales
1,254 recorded sales. Filter by grade to see only the ones you care about.
PSA 10
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 10 GEM MINT
$10,5002026-10-12
PSA 7
2017 Pokemon Sun & Moon Shining Legends SEC Mewtwo GX #78 PSA 7 NRMT
$7502026-10-12
PSA 9
2017 Pokemon Sun & Moon Shining Legends SEC Mewtwo GX #78 PSA 9 MINT
$1,4102026-10-12
Pokemon Mewtwo GX Secret Shining Legends #78 PSA 7 Full Art Shiny Holo Rare
$8502026-10-01
PSA 8
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8
$8992026-10-01
PSA 8
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8
$8002026-10-01
POKEMON MEWTWO GX SHINING LEGENDS 78 SECRET RARE PSA 6 REGRADE INVEST
$6802026-09-30
PSA 6
The Pokemon Company Mewtwo GX Shining Legends 78/73 Secret Rare Holo Eng PSA 6
$6402026-09-30
PSA 7
Mewtwo GX (Mewtube) Pokémon Shining Legends 78/73 Secret Rare Holo PSA 7
$7852026-09-30
PSA 8
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8
$8502026-09-30
PSA 9
2017 Pokemon Sun & Moon Mewtwo GX PSA 9 - Regrade Pile
$1,3762026-09-30
PSA 10
2017 Pokemon Sun Moon Mewtwo GX Shining Legends Secret English 78/73 PSA 10
$7,1002026-09-30
PSA 10
New cert 2017 Pokemon Shining Legends Mewtwo GX Secret Rare Holo 78/73 PSA 10
$8,8002026-09-30
PSA 6
2017 Pokemon TCG Mewtwo GX Secret Rare Holo 78/73 Shining Legends - PSA 6
$6002026-09-29
PSA 8.5
MEWTWO GX 2017 POKEMON SM SHINING LEGENDS 78/73 SECRET RARE PSA 8.5 Q3963-5
$9862026-09-29
PSA 9
MEWTWO GX 2017 POKEMON SM SHINING LEGENDS 78/73 SECRET RARE PSA 9 Q3963-5
$1,3932026-09-29
PSA 9
Pokemon 2017 Mewtwo GX 78/73 Full Art Secret Rare Shining Legends PSA 9
$1,5452026-09-29
PSA 8
2017 Pokemon Sun & Moon Shining Legends Holo Mewtwo GX #78 PSA 8 NM-MT
$7202026-09-28
PSA 8
The Pokémon Company Mewtwo GX 78/73 Shining Legends Secret Rare Holo PSA 8
$9272026-09-28
PSA 8
Pokemon TCG Shining Legends Mewtwo GX 78/73 Secret Rare Holo 2017 PSA 8
$9002026-09-28
PSA 9
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 9 MINT
$1,5302026-09-28
PSA 9
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$1,4112026-09-28
PSA 9
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$1,5112026-09-28
PSA 9
2017 Pokemon Shining Legends Mewtwo Secret Rare #78/73 PSA 9
$1,3502026-09-28
PSA 10
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 10 GEM MINT
$7,2002026-09-28
PSA 10
2017 Pokemon Shining Legends Mewtwo #78/73 PSA 10 GEM MINT
$7,2002026-09-28
PSA 10
Pokemon Mewtwo Gx Shining Legends 78/73 Secret Rare PSA 10 Gem Mint
$8,2122026-09-28
PSA 8
Pokemon 2017 Shining Legends Mewtwo GX 78/73 Secret Rare Holo PSA 8
$9802026-09-27
PSA 9
MEWTWO GX PSA 9 2017 POKEMON SUN & MOON SHINING LEGENDS #78/73 SECRET RARE 9032
$1,5652026-09-27
PSA 9
Pokemon Company 2017 Shining Legends Mewtwo GX Secret Rare Holo 78/73 PSA 9
$1,5992026-09-27
PSA 9
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$1,9002026-09-27
PSA 9
The Pokemon Company 2017 Shining Legends Mewtwo GX Secret Rare Holo PSA 9
$1,2252026-09-27
PSA 10
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10
$8,1512026-09-27
PSA 9
Mewtwo GX - 78/73 Secret Shining Legends Pokemon PSA 9 Mewtube
$1,6802026-09-26
PSA 9
Mewtwo GX - 78/73 Secret Shining Legends Pokemon PSA 9 Mewtube
$1,6792026-09-26
PSA 9
Mewtwo Gx 78/73 Secret Shining Legends Pokemon PSA 9
$1,7702026-09-26
PSA 9
Mewtwo GX (Secret Shining) 78/73 Shining Legends Holo PSA 9
$1,2502026-09-26
PSA 9
FRI 25/09 Mewtwo Gx 78/73 Secret Shining Legends Pokemon PSA 9
$1,7482026-09-26
PSA 6
eBay · Auction
$7052026-09-25
PSA 8
eBay · Auction
$8252026-09-25
2017 Pokemon Sun & Moon Shining Legends Secret #78 Mewtwo GX PSA 10 GEM MINT
$7,2002026-09-25
PSA 9
eBay · Auction
$1,7252026-09-24
PSA 10
eBay · Auction
$7,7002026-09-24
PSA 8
eBay · Auction
$7752026-09-23
PSA 8
eBay · Auction
$8102026-09-23
PSA 9
eBay · Auction
$1,5852026-09-23
PSA 9
eBay · Auction
$1,4252026-09-23
PSA 9
eBay · Auction
$1,5272026-09-23
PSA 9
eBay · Best Offer
$1,5552026-09-23
PSA 9
eBay · Best Offer
$1,4382026-09-23
PSA 8
eBay · Fixed Price
$9372026-09-22
PSA 9
eBay · Auction
$1,5002026-09-22
PSA 9
eBay · Auction
$1,5252026-09-22
PSA 10
eBay · Auction
$8,1012026-09-22
PSA 7
eBay · Auction
$7102026-09-21
PSA 8
2017 Pokemon Sun & Moon Shining Legends SEC Mewtwo GX #78 PSA 8 NM-MT
$7502026-09-21
PSA 9
eBay · Auction
$1,3252026-09-21
PSA 9
eBay · Auction
$1,5152026-09-21
PSA 10
2017 Pokemon Sun & Moon Shining Legends Secret Rare Full Art Mewtwo GX PSA 10
$7,2002026-09-21
PSA 2
eBay · Best Offer
$4452026-09-20
PSA 8
eBay · Best Offer
$9002026-09-20
PSA 9
Alt · Auction
$1,3812026-10-08
PSA 9
Alt · Auction
$1,3802026-10-08
PSA 9
2017 Pokemon Sun & Moon Shining Legends SEC Mewtwo GX #78 PSA 9 MINT
$1,3502026-10-05
PSA 10
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 10 GEM MINT
$9,3002026-10-05
PSA 10
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 10 GEM MINT
$10,2002026-10-05
PSA 7
2017 Pokemon Sun & Moon Shining Legends SEC Mewtwo GX #78 PSA 7 NRMT
$7502026-10-05
PSA 8
2017 Pokemon Sun & Moon Shining Legends Mewtwo GX #78 PSA 8 NM-MT
$7802026-10-05
PSA 7
Pokemon Mewtwo GX Secret Shining Legends #78 PSA 7 Full Art Shiny Holo Rare
$8502026-10-01
PSA 8
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8
$8992026-10-01
PSA 8
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8
$8002026-10-01
PSA 10
Alt · Auction
$7,5002026-10-01
PSA 9
Alt · Auction
$1,2382026-10-01
PSA 9
Alt · Auction
$1,1882026-10-01
PSA 6
POKEMON MEWTWO GX SHINING LEGENDS 78 SECRET RARE PSA 6 REGRADE INVEST
$6802026-09-30
PSA 6
The Pokemon Company Mewtwo GX Shining Legends 78/73 Secret Rare Holo Eng PSA 6
$6402026-09-30
PSA 7
Mewtwo GX (Mewtube) Pokémon Shining Legends 78/73 Secret Rare Holo PSA 7
$7852026-09-30
PSA 8
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8
$8502026-09-30
PSA 9
2017 Pokemon Sun & Moon Mewtwo GX PSA 9 - Regrade Pile
$1,3762026-09-30
PSA 10
2017 Pokemon Sun Moon Mewtwo GX Shining Legends Secret English 78/73 PSA 10
$7,1002026-09-30
PSA 10
New cert 2017 Pokemon Shining Legends Mewtwo GX Secret Rare Holo 78/73 PSA 10
$8,8002026-09-30
PSA 6
2017 Pokemon TCG Mewtwo GX Secret Rare Holo 78/73 Shining Legends - PSA 6
$6002026-09-29
PSA 8.5
MEWTWO GX 2017 POKEMON SM SHINING LEGENDS 78/73 SECRET RARE PSA 8.5 Q3963-5
$9862026-09-29
PSA 9
MEWTWO GX 2017 POKEMON SM SHINING LEGENDS 78/73 SECRET RARE PSA 9 Q3963-5
$1,3932026-09-29
PSA 9
Pokemon 2017 Mewtwo GX 78/73 Full Art Secret Rare Shining Legends PSA 9
$1,5452026-09-29
PSA 8
2017 Pokemon Sun & Moon Shining Legends Holo Mewtwo GX #78 PSA 8 NM-MT
$7202026-09-28
PSA 8
The Pokémon Company Mewtwo GX 78/73 Shining Legends Secret Rare Holo PSA 8
$9272026-09-28
PSA 8
Pokemon TCG Shining Legends Mewtwo GX 78/73 Secret Rare Holo 2017 PSA 8
$9002026-09-28
PSA 9
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 9 MINT
$1,5302026-09-28
PSA 9
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$1,4112026-09-28
PSA 9
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$1,5112026-09-28
PSA 9
2017 Pokemon Shining Legends Mewtwo Secret Rare #78/73 PSA 9
$1,3502026-09-28
PSA 10
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 10 GEM MINT
$7,2002026-09-28
PSA 10
2017 Pokemon Shining Legends Mewtwo #78/73 PSA 10 GEM MINT
$7,2002026-09-28
PSA 10
Pokemon Mewtwo Gx Shining Legends 78/73 Secret Rare PSA 10 Gem Mint
$8,2122026-09-28
PSA 8
Pokemon 2017 Shining Legends Mewtwo GX 78/73 Secret Rare Holo PSA 8
$9802026-09-27
PSA 9
MEWTWO GX PSA 9 2017 POKEMON SUN & MOON SHINING LEGENDS #78/73 SECRET RARE 9032
$1,5652026-09-27
PSA 9
Pokemon Company 2017 Shining Legends Mewtwo GX Secret Rare Holo 78/73 PSA 9
$1,5992026-09-27
PSA 9
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$1,9002026-09-27
PSA 9
The Pokemon Company 2017 Shining Legends Mewtwo GX Secret Rare Holo PSA 9
$1,2252026-09-27
PSA 10
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10
$8,1512026-09-27
PSA 9
Mewtwo GX - 78/73 Secret Shining Legends Pokemon PSA 9 Mewtube
$1,6802026-09-26
PSA 9
Mewtwo GX - 78/73 Secret Shining Legends Pokemon PSA 9 Mewtube
$1,6792026-09-26
PSA 9
Mewtwo Gx 78/73 Secret Shining Legends Pokemon PSA 9
$1,7702026-09-26
PSA 9
Mewtwo GX (Secret Shining) 78/73 Shining Legends Holo PSA 9
$1,2502026-09-26
PSA 9
FRI 25/09 Mewtwo Gx 78/73 Secret Shining Legends Pokemon PSA 9
$1,7482026-09-26
PSA 6
eBay · Auction
$7052026-09-25
PSA 8
eBay · Auction
$8252026-09-25
PSA 9
Fanatics Collect · Fixed Price
$1,9252026-09-25
PSA 9
eBay · Fixed Price
$1,5132026-09-25
PSA 10
2017 Pokemon Sun & Moon Shining Legends Secret #78 Mewtwo GX PSA 10 GEM MINT
$7,2002026-09-25
PSA 9
eBay · Auction
$1,7252026-09-24
PSA 10
eBay · Auction
$7,7002026-09-24
PSA 8
eBay · Auction
$7752026-09-23
PSA 8
eBay · Auction
$8102026-09-23
PSA 9
eBay · Auction
$1,5852026-09-23
PSA 9
eBay · Auction
$1,4252026-09-23
PSA 9
eBay · Auction
$1,5272026-09-23
PSA 9
eBay · Best Offer
$1,5552026-09-23
PSA 9
eBay · Best Offer
$1,4382026-09-23
PSA 8
eBay · Fixed Price
$9372026-09-22
PSA 9
eBay · Auction
$1,5002026-09-22
PSA 9
eBay · Auction
$1,5252026-09-22
PSA 10
eBay · Auction
$8,1012026-09-22
PSA 7
eBay · Auction
$7102026-09-21
PSA 8
2017 Pokemon Sun & Moon Shining Legends SEC Mewtwo GX #78 PSA 8 NM-MT
$7502026-09-21
PSA 9
eBay · Auction
$1,3252026-09-21
PSA 9
eBay · Auction
$1,5152026-09-21
PSA 10
2017 Pokemon Sun & Moon Shining Legends Secret Rare Full Art Mewtwo GX PSA 10
$7,2002026-09-21
PSA 2
eBay · Best Offer
$4452026-09-20
PSA 8
eBay · Best Offer
$9002026-09-20
PSA 9
Fanatics Collect · Fixed Price
$1,3702026-09-20
PSA 10
eBay · Fixed Price
$7,9002026-09-20
PSA 9
eBay · Best Offer
$1,4002026-09-19
PSA 9
eBay · Auction
$1,3752026-09-19
PSA 9
eBay · Best Offer
$1,7072026-09-19
PSA 10
eBay · Auction
$7,7002026-09-19
PSA 10
Heritage Auctions · Auction
$8,4382026-09-19
PSA 10
eBay · Auction
$8,2002026-09-18
PSA 7
eBay · Best Offer
$8072026-09-17
PSA 8
eBay · Auction
$8702026-09-17
PSA 9
eBay · Fixed Price
$9772026-09-17
PSA 9
eBay · Best Offer
$1,3702026-09-17
PSA 10
eBay · Auction
$7,2002026-09-17
PSA 10
eBay · Auction
$8,1002026-09-17
PSA 10
Alt · Auction
$7,8852026-09-17
PSA 7
eBay · Fixed Price
$7752026-09-16
PSA 9
eBay · Best Offer
$1,5002026-09-16
PSA 10
eBay · Auction
$8,1012026-09-16
PSA 8
eBay · Best Offer
$8602026-09-15
PSA 9
eBay · Auction
$1,7252026-09-15
PSA 9
eBay · Best Offer
$1,4002026-09-15
PSA 2
eBay · Best Offer
$4302026-09-14
PSA 6
eBay · Best Offer
$6352026-09-14
PSA 7
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 7 NRMT
$7502026-09-14
PSA 7
eBay · Auction
$7002026-09-14
PSA 8
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 8 NM-MT
$7202026-09-14
PSA 8.5
eBay · Auction
$1,0752026-09-14
PSA 9
eBay · Auction
$1,4502026-09-14
PSA 9
eBay · Auction
$1,5762026-09-14
PSA 9
eBay · Auction
$1,7752026-09-14
PSA 9
eBay · Fixed Price
$1,6502026-09-14
PSA 10
Fanatics Collect · Auction
$7,2002026-09-14
PSA 10
eBay · Auction
$7,6772026-09-14
PSA 8
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 8 NM-MT
$7202026-09-14
PSA 10
2017 Pokemon Sun & Moon Shining Legends Alt Art Mewtwo GX #78 PSA 10 GEM MINT
$7,2002026-09-14
PSA 10
2017 Pokemon Sun & Moon Shining Legends Full Art Mewtwo GX #78 PSA 10 GEM MINT
$7,2002026-09-14
PSA 5
eBay · Best Offer
$5752026-09-13
PSA 8
eBay · Best Offer
$9862026-09-13
PSA 9
eBay · Best Offer
$1,6912026-09-12
PSA 9
eBay · Best Offer
$1,5852026-09-11
PSA 10
eBay · Auction
$7,8502026-09-11
PSA 4
eBay · Best Offer
$4952026-09-10
PSA 5
eBay · Best Offer
$5902026-09-10
PSA 10
Alt · Auction
$8,4402026-09-10
PSA 1
eBay · Best Offer
$4952026-09-09
PSA 9
eBay · Auction
$1,5252026-09-09
PSA 9
eBay · Best Offer
$1,6952026-09-09
eBay sales open eBay's sold listings for this card and grade. Auction house sales are shown for the record and are not linked.
How these figures are calculated
- Method
- Trimmed median of PSA-recorded sold prices, never a mean.
- Window
- The last 30 days, widening to 90 then 180 days only until at least 5 sales are found. Cards from sets released through 2007 may widen once more, to 12 months, because they trade a few times a year. Older sales never set a current price.
- Floor
- Fewer than 3 sales after trimming and no figure is published, rather than printing a guess.
- Sources
- PSA auction price records, 1,254 on file for this printing.
Card details
Other cards in Shining Legends
Zoroark-GX #77
Shining Legends Secret
$250 PSA 10
Zoroark-GX #77a
Shining Legends 2019 Yellow A Alternate Art Hidden Fates Great Ball Collection
$112 PSA 10
Mewtwo-GX #76
Shining Legends Secret
$747 PSA 10
Raichu-GX #75
Shining Legends Secret
$294 PSA 10
Entei-GX #74
Shining Legends Secret
$237 PSA 10
Pokémon Breeder #73
Shining Legends
$91 PSA 10
Mewtwo-GX #72
Shining Legends
$545 PSA 10
Entei-GX #71
Shining Legends
$285 PSA 10