| ebay.unknown | n=5 | $1,113 | +1408% |
| ebay.it | n=2 | $505.99 | +586% |
| ebay.com | n=17 | $348.48 | +372% |
| ebay.co.uk | n=4 | $213.80 | +190% |
| ebay.de | n=18 | $189.58 | +157% |
| ebay.fr | n=8 | $73.80 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 3 | 41 d | $1,194 | 24.49 |
| eigene PSA9-Verkäufe ÷ 3.5751 | 15 | 2 mo | $1,817 | 2.08 |
| eigene PSA8-Verkäufe ÷ 1.9998 | 6 | 31 d | $1,660 | 1.52 |
| eigene PSA7-Verkäufe ÷ 1.4218 | 3 | 3 mo | $1,627 | 0.83 |
| eigene PSA10-Verkäufe ÷ 16.7049 | 6 | 2 mo | $4,083 | 0.13 |
| fr roh NM × 1.2516 (Sprach-Faktor aus 49 Karten) | 3 | 4 mo | $17.96 | 1.78 |
| de roh NM × 3.0768 (Sprach-Faktor aus 49 Karten) | 7 | 21 d | $907.24 | 0.55 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 7 | 21 d | $294.87 | 57.14 |
| eigene PSA9-Verkäufe ÷ 3.5751 · Set -27% nachgeführt | 7 | 50 d | $173.55 | 2.07 |
| eigene LP-Verkäufe ÷ 0.7283 | 7 | 22 d | $191.75 | 1.8 |
| eigene PSA8-Verkäufe ÷ 1.9998 · Set -27% nachgeführt | 9 | 47 d | $156.23 | 1.53 |
| eigene PSA7-Verkäufe ÷ 1.4218 · Set -27% nachgeführt | 5 | 2 mo | $118.50 | 0.83 |
| eigene PSA10-Verkäufe ÷ 16.7049 | 2 | 30 d | $419.43 | 0.13 |
| fr roh NM × 0.4659 (Sprach-Faktor aus 39 Karten) · Set -27% nachgeführt | 3 | 4 mo | $5.51 | 1.23 |
| en roh NM × 0.325 (Sprach-Faktor aus 49 Karten) | 3 | 41 d | $388.09 | 0.43 |
Measured error for this era×language (backtest): ±36 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe · Set -13% nachgeführt | 3 | 4 mo | $13.17 | 24.49 |
| eigene PSA8-Verkäufe ÷ 1.9998 · Set -13% nachgeführt | 3 | 3 mo | $358.37 | 1.5 |
| en roh NM × 0.799 (Sprach-Faktor aus 49 Karten) | 3 | 41 d | $954.11 | 2.52 |
| de roh NM × 2.1462 (Sprach-Faktor aus 39 Karten) | 7 | 21 d | $632.84 | 0.94 |
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
| 2026-09-30 | EN | PSA 8 | 1999 Pokemon Base Set Shadowless 1st Edition Holo Mewtwo #10 | $4,498 |
| 2026-09-28 | KO | PSA 9 | 2000 Pokemon Korean Base Set 1st Edition Holo Mewtwo #10 PSA · eBay | $1,354 |
| 2026-09-25 | EN | PSA 4 | 1999 Pokemon Base Set Shadowless 1st Edition Holo Mewtwo #10 | $1,062 |
| 2026-09-24 | EN | BGS 9 | 1999 Pokemon Base Set Shadowless 1st Edition Thick Stamp Hol | $5,826 |
| 2026-09-23 | EN | PSA 4 | 1999 Pokemon Base Set Shadowless 1st Edition Holo Mewtwo #10 | $1,076 |
| 2026-09-22 | DE | RAW UNKNOWN | Mewtu 1st Edition Pokemon Base Set German Mewtwo #10 Base Se | $347.19 |
| 2026-09-22 | EN | RAW UNKNOWN | 1999 Pokemon Spanish 1st Edition Base Set Holo Rare Mewtwo 1 | $232.57 |
| 2026-09-22 | DE | RAW NM | Pokemon TCG German 1st Edition Base Set Mewtwo Holo Rare 10/ | $293.76 |
| 2026-09-22 | EN | RAW MP | 1st Edition Mewtwo Base Set Shadowless Holo 10/102 1999 RARE | $734.43 |
| 2026-09-22 | EN | PSA 8 | 1999 Pokemon 1st Edition Mewtwo Holo #10/102 PSA 8 | $3,187 |
| 2026-09-21 | EN | PSA 9 | 1999 Pokemon 1st Edition Mewtwo Holo #10/102 PSA 9 | $6,502 |
| 2026-09-20 | EN | CGC 10 | 1999 Pokemon Base Set Shadowless 1st Edition Holo Mewtwo #10 | $17,141 |
| 2026-09-15 | DE | RAW MP | Nintendo Pokémon TCG Mewtu 10/102 Basis-Set 1. Auflage Rare | $151.54 |
| 2026-09-14 | EN | PSA 1 | 1999 Pokemon Base Set Shadowless 1st Edition Holo Mewtwo #10 | $416.39 |
| 2026-09-14 | DE | PSA 8 | 1999 Pokemon German Base Set 1st Edition Holo Mewtwo #10 PSA | $340.12 |
| 2026-09-13 | DE | PSA 9 | Mewtu Holo 1. Auflage 10/102 DE PSA 9 Basis-Set 1999 Pokémon | $729.62 |
| 2026-09-13 | DE | PSA 10 | MEWTU HOLO 1ST EDITION BASE POKEMON GERMAN 1999 10 PSA 10 | $7,914 |
| 2026-09-12 | DE | RAW LP | Pokemon TCG Base Set Mewtu Mewtwo 🧠 German 1st Edition #10/1 | $138.07 |
| 2026-09-12 | DE | RAW LP | Pokémon Mewtu 10/102 Holo 1. Edition Basis Set 1999 Deutsch | $141.22 |
| 2026-09-10 | DE | RAW LP | Pokemon 1999 Base Set Mewtu 1st Edition German #10/102 Mewtw | $290.53 |
#103 · HR
#109 · HR
#99 · HR
#78
#231 · SIR
#SM191
#20 · HR
#101 · R
#242 · SEC
#9
#281 · SIR
#144 · LV.X
#GG44 · URFrequently asked questions
Is it worth grading Mewtwo Base Set 10/102?
A PSA 10 currently sells for about $68,203, raw the card sits at $1,195 — 57,1× as much. Mathematically, submitting returns $68,203 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.
Auction or Buy It Now — which gets more for Mewtwo Base Set 10/102?
Across 79 auctions the median was $887.34, across 61 fixed-price sales $729.62. Auctions therefore fetched about 22 % more — worth it mainly for sought-after cards with several bidders.
What will I get for Mewtwo Base Set 10/102 if I want to sell quickly?
Half of all sales fell between $138.07 and $491.98, with a median of $246.95. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.
Below which price is an offer for Mewtwo Base Set 10/102 unrealistic?
The cheapest genuine sales were around $45.44. Offers well below $27.26 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
Is the English or the German Mewtwo Base Set 10/102 worth more?
From real sales: German $291.93 (13), English $286.81 (20), French $220.09 (10). German fetches about 33 % more.
How does lastsold determine the market value?
lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.