Mewtwo
SetXY Black Star Promos
Year2013
RarityPromo
HP120
TypesPsychic
Number#XY100
Ungraded
$16.88−$15.12
55 sales · last Jul 17, 2026
PSA 6
$31.00
1 sales · last Jun 10, 2026
PSA 7
$79.90
4 sales · last May 10, 2026
PSA 8
$99.90
5 sales · last Jun 1, 2026
PSA 9
$400.00
2 sales · last Jun 5, 2026
CGC 9
$105.00
1 sales · last Jul 16, 2026
Mewtwo price guide
Mewtwo is a collectible Pokémon card from the XY Black Star Promos expansion (2013). Setlot tracks 68 recorded sales for this card across 6 grade tiers, 0 of them in the last 90 days. PSA 9 copies have a 90-day median of $400.00. Ungraded copies currently trade around $16.88. The top grade commands 24× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $405.00 (PSA 9, Jun 5, 2026). 1 listings are live right now with asks from $74.99.
Price history
Grading premium
Median graded price vs. the ungraded copy ($16.88) — a rough read on whether grading pays off.
PSA 6
1.8×
$31.00
PSA 7
4.7×
$79.90
PSA 8
5.9×
$99.90
PSA 9
24×
$400.00
CGC 9
6.2×
$105.00
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded | 2015 Pokemon MEWTWO Black Star Promo Set COSMOS HOLO Collection Box Card #XY100 rookiebob4033 | eBay | 5mo ago | $74.99↗ |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 17, 2026 | Ungraded | Mewtwo XY100 Black Star Promo Cosmos Holo Pokemon TCG: XY Promos DMG↗ | eBay | $16.88 |
| Jul 17, 2026 | Ungraded | 2015 Mewtwo XY100 Holo Black Star Promo NM↗ | eBay | $19.00 |
| Jul 16, 2026 | CGC 9 | CGC 9 Mewtwo #XY100 Black Star Promos Cosmos Holo 2015 English Pokemon Card TCG↗ | eBay | $105.00 |
| Jul 15, 2026 | Ungraded | Pokemon TCG Mewtwo XY100 XY Black Star Promo Holo LP English 2015↗ | eBay |
