Mewtwo
- Number
- 170/414
- Released
- Dec 17, 2021
Sold price movement
- 12 months ago
- $3.29£2.47€2.87
- Today
- $3.74£2.80€3.26
- Change
- +$0.45+£0.34+€0.39 (+13.7%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 5 | $2.50£1.87€2.18 | $3.74£2.80€3.26 | |
| PSA 7 | 1 | – | – | – | |
| PSA 8 | 1 | – | – | $5£3.75€4.36 | |
| PSA 9 | 3 | – | – | $11.95£8.96€10.43 | |
| CGC/BGS 9.5modelled | – | – | – | $13£9.74€11.34 | |
| PSA 10 | 25 | 4 | – | $56.61£42.42€49.40 | |
About these prices
83.3% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 118 completed sales, updated Sep 12, 2026.
Price history
Recent sales
118 completed listings on eBay, Fanatics Collect102021 POKEMON JAPANESE SWORD & SHIELD START DECK 100 #170 MEWTWO PSA 10 #170$100£74.94€87.26MEWTWO – 170/414 – SI – START DECK 100 – JAPANESE – POKEMON / Near Mint Japanese 170/414$2.25£1.69€1.96MEWTWO – 170/414 – SI – START DECK 100 – JAPANESE – POKEMON / Near Mint Japanese 170/414$2.50£1.87€2.18Show 106 more
Mewtwo 170/414 Start Deck 100 Pokemon Japanese Near Mint Japanese 170/414$7.49£5.61€6.54Pokemon Card Japanese - Mewtwo 170/414 sI - Start deck 100 NON-HOLO JP Japanese$3.99£2.99€3.48MEWTWO – 170/414 – SI – START DECK 100 – JAPANESE – POKEMON / Near Mint Japanese 170/414$6.50£4.87€5.67102021 POKEMON JAPANESE SWORD & SHIELD START DECK 100 #170 MEWTWO PSA 10 #170$90£67.45€78.53Mewtwo 170/414 LP (Excellent) - 2021 Japanese Pokémon Card - Start deck 100 #3 Japanese 170/414$8.20£6.14€7.16MEWTWO – 170/414 – SI – START DECK 100 – JAPANESE – POKEMON / Near Mint Japanese 170/414$0.99£0.74€0.86Mewtwo 170/414 Start deck 100 NON-HOLO sI Pokemon Card Japanese [Near Mint] Japanese #FB01-092$2.90£2.17€2.53MEWTWO 170/414 - NM - SI START DECK 100 REVERSE HOLO JAPANESE 2021 POKEMON CARD Japanese #170$7.29£5.46€6.36Mewtwo 170/414 Start deck 100 NON-HOLO sI Pokemon Card Japanese [Near Mint] Japanese #FB01-092$3£2.25€2.6210PSA10 Mewtwo-Rev.foilL Start Deck 100 #170 Sword & Shield Pokemon Card 2021 JPN Japanese #170$200£149.88€174.52Pokemon Cards Mewtwo 170/414 Start Deck 100 Japanese NM Japanese 170/414$2.02£1.51€1.76Pokemon Card Mewtwo - 170/414 SI Start Deck 100 Japanese [REVERSE HOLO] NM Japanese 170/414$8.07£6.05€7.042021 Pokemon Sword & Shield Start Deck 100 Japanese Mewtwo Reverse Holo CGC PRI #170$45£33.72€39.27Pokemon Japanese Mewtwo Reverse Holo 170/414 Start Deck 100 Near Mint Japanese 170/414$5.59£4.19€4.88102021 Pokemon Japanese SWSH Mewtwo Reverse Foil Start Deck 100 #170 PSA 10$44£32.97€38.392021 Lightly Played Pokemon Mewtwo 170/414 Start Deck 100 Japanese Japanese 170/414$1.98£1.48€1.73Mewtwo 170/414 LP (Excellent) - 2021 Japanese Pokémon Card - Start deck 100 #2 Japanese 170/414$8£6€6.98102021 POKEMON JPN SWORD & SHIELD START DECK 100 #170 MEWTWO-REVERSE FOIL PSA 10 #170$36£26.98€31.41102021 POKEMON JAPANESE SWORD & SHIELD START DECK 100 #170 MEWTWO PSA 10 #170$27£20.23€23.56102021 POKEMON JAPANESE SWORD & SHIELD START DECK 100 #170 MEWTWO PSA 10 #170$23.50£17.61€20.51Mewtwo 170/414 LP (Excellent) - 2021 Japanese Pokémon Card - Start deck 100 Japanese 170/414$8.20£6.14€7.1610MEWTWO 2021 POKEMON JPN START DECK 100 REVERSE FOIL 170/414 PSA 10 Q0004$34£25.48€29.67Mewtwo 170/414 Start Deck 100 Japanese Pokemon Card TCG Japanese 170/414$6.99£5.24€6.10Mewtwo 170/414 sI Start deck 100 Mint Japanese Pokemon Card Japanese 045/067$3.02£2.26€2.64MEWTWO 170/414 - NM - SI START DECK 100 JAPANESE POKEMON CARD Japanese #170$2.87£2.15€2.50Mewtwo 170/414 sI - Start deck 100 common Non-HOLO MINT/JAPANESE Pokemon Card Japanese$1.80£1.35€1.57Mewtwo 170/414 sI - Start deck 100 Mirror HOLO PCG MINT F/JAPANESE Pokemon Card Japanese 170/414$5.99£4.49€5.23Pokemon Card Mewtwo - 170/414 si Start Deck 100 Japanese [REVERSE HOLO] Japanese 170/414$4.68£3.51€4.08Pokemon Mewtwo 170/414 sI Reverse Holo SI Start Deck 100 Japanese #1 NM$4.94£3.70€4.3110PSA 10 GEM MINT 2021 POKEMON JPN SWSH MEWTWO REVERSE FOIL START DECK 100 #170 #170$39.99£29.97€34.90102021 POKEMON JPN SWORD & SHIELD START DECK 100 #170 MEWTWO-REVERSE FOIL PSA 10 #170$55.72£41.76€48.62
102021 Pokemon Japanese SWSH Start Deck 100 Mewtwo #170 PSA 10 - GEM MINT! Japanese$20.50£15.36€17.8982021 Pokemon Mewtwo Japanese Reverse Holo 170/414 CGC 8.5 start deck 100 #170$5£3.75€4.3610Cert 95108840Auction$15.11£11.32€13.1810PSA 10 Mewtwo 2021 Pokemon Card 170/414 Start Deck 100 Japanese$18.56£13.91€16.2010Cert 88901267Auction$18.56£13.91€16.2010PSA 10 Mewtwo 2021 Pokemon Card 170/414 Start Deck 100 Japanese$18.96£14.21€16.5410Cert 88901267Auction$18.96£14.21€16.549Mewtwo 170/414 Non Holo - CGC Mint 9 - Start Deck 100 - Pokemon TCG Japanese 170/414$11.95£8.96€10.4310Cert 82822804Auction$45£33.72€39.2710Cert 79029045Auction$24.50£18.36€21.38102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Reverse Foil PSA 10$15.50£11.62€13.5310Cert 77160609Auction$15.50£11.62€13.53102021 Pokemon Japanese Start Deck 100 Mewtwo #170 Reverse Holo PSA 10 - GEM MINT!$39.95£29.94€34.8610Cert 68556780Auction$37£27.73€32.29102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Rev. Foil PSA 10$17.50£13.11€15.2710Cert 68985823Auction$17.50£13.11€15.27102021 Pokemon Japanese Start Deck 100 Mewtwo #170 Reverse Holo PSA 10 - GEM MINT!$31£23.23€27.05102021 Pokemon Japanese Start Deck 100 Mewtwo #170 Non-Holo PSA 10 - GEM MINT!$25£18.73€21.82102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Reverse Foil PSA 10$28£20.98€24.43102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo Rev. foil PSA 10 GEM MINT$18.50£13.86€16.1410Cert 69102480Auction$18.50£13.86€16.1410Cert 72032286Auction$17.50£13.11€15.27102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Reverse Foil PSA 10$17.50£13.11€15.27102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Reverse Foil PSA 10$25£18.73€21.8210Cert 72032286Auction$25£18.73€21.8210Cert 72032285Auction$22.22£16.65€19.39102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Reverse Foil PSA 10$60£44.96€52.3610Cert 69102479Auction$60£44.96€52.36102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Rev. Foil PSA 10$22.17£16.61€19.3510Cert 69102478Auction$22.17£16.61€19.35102021 Pokemon Japanese SWSH Start Deck 100 #170 Mewtwo - Rev. Foil PSA 10$39£29.23€34.0310Cert 68497173Auction$39£29.23€34.0310Pokemon 2021 Japanese SWSH Start Deck 100 Mewtwo Reverse Foil #170 PSA 10 - GEM$60£44.96€52.3610Pokemon 2021 Japanese SWSH Start Deck 100 Mewtwo Non-Holo #170 PSA 10 - GEM MINT$49.99£37.46€43.62More from Japanese Start Deck 100
All 522 cards →
Galarian Moltres V
Galarian Articuno V
SnorlaxGrading odds
CGC has graded 332 copies. Where they landed:
These are CGC grades. The prices above are for PSA slabs, and a CGC 10 is not the same grade as a PSA 10, so read the two as separate markets rather than one.
Why the verdict weights the odds
Only 92.7% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $53.19£39.86€46.41 on average against $103.73£77.73€90.51 for the card plus $79.99£59.94€69.80 at Regular, the cheapest level PSA will insure it at. That loses $50.54£37.87€44.10, so a copy is worth more raw.
1 of the 4 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 170/414
- Rarity
- Unlisted
- Set released
- Dec 17, 2021
- PSA population, all printings
- 247
- Printings priced
- 1
Start Deck 100522 cards- Complete set value
- $1.2k£892€1.0k
- 7 day move
- +2.2%
Looking for a different one? All 174 Mewtwo cards we price →
The same card in other sets
Blue Shock063/059$949.99£711.91€828.96
Base Expansion Pack118/128$341.25£255.73€297.77
Base Expansion Pack118/128$341.25£255.73€297.77
P Promotional cards046/P$260£194.84€226.88
Melee! Pokemon Scramble009/016$224.99£168.61€196.33
Mewtwo vs Genesect Deck Kit (Mewtwo)001/016$150£112.41€130.89
BW-P Promotional cards$149.99£112.40€130.88
BW-P Promotional cards$149.99£112.40€130.88What moves the price of this card
The Mewtwo on this page is the Normal printing from Japanese Start Deck 100, and it trades at $5.20£3.90€4.54 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 8 $5£3.75€4.36, PSA 9 $11.95£8.96€10.43, CGC/BGS 9.5 $13£9.74€11.34, PSA 10 $56.61£42.42€49.40. PSA has graded 247 copies of it. 118 completed sales are on file.
What is a PSA 10 Mewtwo worth?
A PSA 10 Mewtwo from Japanese Start Deck 100 sells for $56.61. 83.3% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Mewtwo from Japanese Start Deck 100 worth grading?
On the numbers, no. The average submission is worth $48.54 with every grade weighted by how often this card comes back at it, against $3.74 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $55.19.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $56.61£42.42€49.40. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.