Mewtwo

Base Set · 10/102 ·Rare Holo

Illustration: Ken Sugimori →

Market price

£34.41

Price history · RAW

2025-10-19 · £4.25 £284.61 · 2026-09-28

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.es	n=46	£23.69	+34%
ebay.it	n=84	£22.71	+28%
ebay.fr	n=37	£21.40	+21%
ebay.unknown	n=23	£21.35	+21%
ebay.nl	n=3	£21.26	+20%
ebay.com	n=497	£18.60	+5%
ebay.co.uk	n=161	£17.82	+1%
ebay.de	n=299	£17.70	—

Price per print

🇩🇪 Holo · DE n=27 £37.35

🇬🇧 Holo · EN n=545 £34.41

🇫🇷 Holo · FR n=24 £27.72

🇮🇹 Holo · IT n=48 £22.92

How is this value calculated?

Ladder estimate · English · ~£34.41 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	68	10 d	£34.51	555.1
eigene LP-Verkäufe ÷ 0.7611	121	10 d	£27.58	3.11
eigene PSA8-Verkäufe ÷ 4.4685	66	26 d	£26.33	1.14
eigene PSA9-Verkäufe ÷ 11.7172	52	16 d	£26.74	1.13
eigene PSA7-Verkäufe ÷ 2.8139	41	23 d	£32.58	0.89
eigene PSA10-Verkäufe ÷ 53.6031	19	15 d	£53.72	0.84
it roh NM × 0.4972 (Sprach-Faktor aus 21 Karten)	6	36 d	£44.12	1.54
de roh NM × 0.9597 (Sprach-Faktor aus 48 Karten)	14	15 d	£36.73	1.07

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £34.41 · Σ g = 567.32

Measured error for this era×language (backtest): ±17 %

Ladder estimate · Deutsch · ~£37.35 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	14	15 d	£38.26	114.29
eigene LP-Verkäufe ÷ 0.7611	40	7 d	£22.91	3.1
eigene PSA8-Verkäufe ÷ 4.4685	6	33 d	£29.32	1.12
eigene PSA7-Verkäufe ÷ 2.8139	2	40 d	£87.12	0.87
ja roh NM × 0.459 (Sprach-Faktor aus 18 Karten)	5	10 d	£46.04	1.09
en roh NM × 1.0427 (Sprach-Faktor aus 48 Karten)	68	10 d	£35.99	1.04
it roh NM × 0.4908 (Sprach-Faktor aus 18 Karten)	6	36 d	£43.55	0.57
fr LP ÷ 0.7611 × 0.3369 · Set -23% nachgeführt	6	52 d	£11.97	1.76

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £37.35 · Σ g = 123.84

Measured error for this era×language (backtest): ±36 %

Gate not green — shown only here, never as the price.

Ladder estimate · Français · ~£90.84 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene LP-Verkäufe ÷ 0.7611 · Set -17% nachgeführt	6	52 d	£37.33	2.96
de roh NM × 2.968 (Sprach-Faktor aus 9 Karten)	14	15 d	£113.57	5.1
en roh NM × 2.6212 (Sprach-Faktor aus 14 Karten)	68	10 d	£90.47	3.27
ja roh NM × 1.6879 (Sprach-Faktor aus 5 Karten)	5	10 d	£169.30	2.09
it roh NM × 1.2047 (Sprach-Faktor aus 9 Karten)	6	36 d	£106.91	1.26

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £90.84 · Σ g = 14.68

Gate not green — shown only here, never as the price.

Ladder estimate · Italiano · ~£76.28 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	6	36 d	£88.75	48.98
eigene LP-Verkäufe ÷ 0.7611 · Set -17% nachgeführt	13	2 mo	£28.03	3.04
eigene PSA8-Verkäufe ÷ 4.4685 · Set -17% nachgeführt	4	2 mo	£28.24	1.12
eigene PSA9-Verkäufe ÷ 11.7172 · Set -17% nachgeführt	3	2 mo	£24.50	1.11
eigene PSA7-Verkäufe ÷ 2.8139 · Set -17% nachgeführt	4	2 mo	£25.19	0.88
en roh NM × 2.0111 (Sprach-Faktor aus 21 Karten)	68	10 d	£69.41	2.42
ja roh NM × 1.2092 (Sprach-Faktor aus 10 Karten)	5	10 d	£121.29	1.3
de roh NM × 2.0516 (Sprach-Faktor aus 18 Karten)	14	15 d	£78.50	0.49

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £76.28 · Σ g = 60.91

Measured error for this era×language (backtest): ±19 %

Gate not green — shown only here, never as the price.

PSA Population EN Σ 393

PSA 10

9 2%

PSA 9

74 19%

PSA 8

104 26%

PSA ≤7

206 52%

PSA + CGC · as of 2026-09-28

Recent sales · 1611

2026-09-28	EN	CGC 4	1999 Pokemon Base Set Holo Mewtwo #10 CGC 4 VGEX · eBay	£11.93
2026-09-28	EN	RAW UNKNOWN	1999 Pokemon Base Set Holo Mewtwo #10 CGC AUTH · eBay	£11.93
2026-09-28	EN	PSA 9	1999 Pokemon Base Set Holo Mewtwo #10 PSA 9 MINT	£361.67
2026-09-28	PT	PSA 9	1999 Pokemon Portuguese Base Set Holo Mewtwo #10 PSA 9 MINT · eBay	£521.99
2026-09-28	EN	CGC 9	1999 Pokemon Base Set Holo Mewtwo #10 CGC 9 MINT · eBay	£115.59
2026-09-28	EN	CGC 9	1999 Pokemon Base Set Holo Mewtwo #10 CGC 9 MINT · eBay	£123.04
2026-09-28	EN	PSA 10	1999 Pokemon Base Set Holo Mewtwo #10 PSA 10 GEM MINT · eBay	£2,834
2026-09-28	EN	RAW UNKNOWN	1999 Pokemon Base Set Holo Mewtwo #10 CGC AUTH · eBay	£9.69
2026-09-28	EN	CGC 7.5	1999 Pokemon Base Set Holo Mewtwo #10 CGC 7.5 NRMT+ · eBay	£35.05
2026-09-28	EN	RAW UNKNOWN	1999 Pokemon Base Set Holo Mewtwo #10 CGC AUTH · eBay	£40.27
2026-09-28	EN	RAW UNKNOWN	1999 Pokemon Base Set Movie Promo Mewtwo Jay Goede AUTO DNA · eBay	£134.22
2026-09-28	EN	CGC 10	1999 Pokemon Base Set Holo #10 Mewtwo - CGC GEM MINT 10 · eBay	£1,019
2026-09-26	DE	RAW MP	Pokemon Mewtu Holo Base Set Mewtu Deutsch 10/102 · eBay	£42.52
2026-09-25	DE	RAW LP	Pokemon Karte Mewtu - Mewtwo Base Set 10/102 deutsch - Holo · eBay	£17.43
2026-09-25	JA	CGC 10	1996 Pokemon Japanese Base Set Test Print No Opaque Layer Bl · eBay	£20,134
2026-09-25	DE	RAW UNKNOWN	Pokemon Karte Basis Base Set Nr. 10/102 Mewtu Holo deutsch 7	£22.95
2026-09-24	EN	CGC 10	1999 Pokemon Base Set Holo Mewtwo #10 CGC 10 GEM MINT	£822.12
2026-09-23	DE	RAW MP	Pokémon TCG Mewtu Holo Rare 10/102 Base-Set 1999, Deutsch	£6.79
2026-09-23	EN	RAW MP	Mewtwo 10/102 Base Set Holo Rare 1999 Pokemon WOTC Moderatel	£14.90
2026-09-23	EN	RAW MP	Pokemon TCG Mewtwo 10/102 Base Set Holo Rare VTG 1999 WOTC M	£14.91

Frequently asked questions

Is it worth grading Mewtwo Base Set 10/102?

A PSA 10 currently sells for about £2,889, raw the card sits at £34.51 — 83,7× as much. Mathematically, submitting returns £2,889 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 514 auctions the median was £20.66, across 762 fixed-price sales £26.12. Fixed price therefore fetched about 26 % more — for this card patience with a set price is the better route.

What will I get for Mewtwo Base Set 10/102 if I want to sell quickly?

Half of all sales fell between £13.38 and £29.07, with a median of £18.70. 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 £8.91. Offers well below £5.35 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

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.