| Oct 13, 26 | PSA 7 | Mewtwo EX - XY125 - Super - Black Star Promo - Pokemon Card - PSA 7 · eBay | Auction | $300.00 |
| Oct 12, 26 | PSA 6 | 2016 Pokemon XY BSP Super Premium Collection #XY125 FA Mewtwo EX PSA 6 · eBay | Auction | $102.50 |
| Oct 11, 26 | PSA 6 | 2016 POKEMON XY BLACK STAR PROMO SUPER PREM COLL #XY125 MEWTWO EX FULL ART PSA 6 · eBay | Auction | $128.48 |
| Oct 11, 26 | CGC 8.5 | Pokemon Mewtwo EX Black Star Promos XY125 Super-Premium Coll: Mew & CGC 8.5 · eBay | Auction | $157.50 |
| Oct 10, 26 | PSA 7 | Pokemon Mewtwo EX XY Promo Holo XY125 English 2016 PSA 7 Pokemon · eBay | Auction | $295.00 |
| Oct 10, 26 | PSA 6 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 6 · eBay | Auction | $120.00 |
| Oct 9, 26 | PSA 9 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 9 · eBay | Auction | $2,500.00 |
| Oct 9, 26 | PSA 8 | 2016 Pokemon Mewtwo EX #XY125 Black Star Promo Super Premium Collection PSA 8 · eBay | Auction | $610.54 |
| Oct 8, 26 | PSA 9 | 2016 Pokemon XY Super Premium Collection Promo Full Art Mewtwo Ex #XY125 PSA 9 MINT · Fanatics | Buy It Now | $2,000.00 |
| Oct 8, 26 | PSA 8 | PSA 8 Mewtwo EX #XY125 Full Art 2016 Pokemon XY Black Star Promo Super Prem Coll · eBay | Auction | $599.00 |
| Oct 7, 26 | CGC 8.5 | CGC 8.5 Mewtwo EX XY125 Black Star Promo Holo Pokemon Card · eBay | Auction | $275.00 |
| Oct 6, 26 | PSA 7 | Pokemon 2016 Mewtwo EX XY125 Promo PSA 7 NM-Mint · eBay | Buy It Now · Best offer | $230.00 |
| Oct 5, 26 | PSA 10 | 2016 Pokemon XY Promo Super Premium Collection Full Art Mewtwo EX #XY125 PSA 10 GEM MINT · Fanatics | Auction | $45,600.00 |
| Oct 3, 26 | PSA 8 | 2016 POKEMON XY BLACK STAR PROMO #XY125 MEWTWO EX PSA 8 · eBay | Buy It Now · Best offer | $490.00 |
| Oct 3, 26 | Ungraded | 2016 Pokémon TCG Mewtwo EX #XY125 Promo HKA 10 · eBay | Auction | $898.00 |
| Oct 1, 26 | PSA 9 | MEWTWO XY BLACK STAR PROMO - PSA 9 POP 200 #XY125 2016 SPC - PSA 10K+! · eBay | Auction | $2,500.00 |
| Oct 1, 26 | PSA 9 | 2016 POKEMON XY BLACK STAR PROMO SUPER-PREM COLL #XY125 FULL ART/MEWTWO EX PSA 9 · eBay | Auction | $2,690.00 |
| Sep 30, 26 | PSA 8 | Mewtwo EX XY125 Holo Psa 8 · eBay | Auction | $400.00 |
| Sep 30, 26 | PSA 8 | Pokémon Mewtwo EX TCG Full Art Black Star Promo Card XY125 PSA8 Mint 2016 XY · eBay | Auction | $400.00 |
| Sep 30, 26 | PSA 7 | PSA 7 - Mewtwo EX XY125 XY Holo Full Art Black Star Promo · eBay | Auction | $240.00 |
| Sep 29, 26 | PSA 9 | 2016 Mewtwo EX #XY125 Holo Black Star Promo PSA 9 · eBay | Auction | $2,699.00 |
| Sep 29, 26 | PSA 9 | Mewtwo EX XY125 XY Holo PSA 9 · eBay | Auction | $2,630.00 |
| Sep 28, 26 | PSA 9 | 2016 Pokemon XY Promo Super Premium Collection Full Art Mewtwo EX #XY125 PSA 9 MINT · Fanatics | Auction | $750.00 |
| Sep 28, 26 | PSA 9 | MEWTWO EX 2016 POKEMON XY SUPER PREMIUM COLL #XY125 FULL ART BSP PSA 9 Q3963-5 · eBay | Auction | $1,310.00 |
| Sep 26, 26 | PSA 6 | 2016 POKEMON XY BLACK STAR PROMO SUPER PREM COLL #XY125 MEWTWO EX FULL ART PSA 6 · eBay | Auction | $113.14 |
| Sep 21, 26 | PSA 1 | 2016 Pokemon XY Promo Super Premium Collection Full Art Mewtwo ex #XY125 PSA 1 PR · Fanatics | Auction | $84.00 |
| Sep 21, 26 | PSA 9 | 2016 Pokemon XY Promo Super Premium Collection Full Art Mewtwo EX #XY125 PSA 9 MINT · Fanatics | Auction | $750.00 |
| Sep 21, 26 | PSA 9 | 2016 POKEMON XY BLACK STAR PROMO SUPER-PREM COLL #XY125 FULL ART/MEWTWO EX PSA 9 · eBay | Buy It Now · Best offer | $800.00 |
| Sep 17, 26 | PSA 9 | 2016 POKEMON XY BLACK STAR PROMO SUPER-PREM COLL #XY125 FULL ART/MEWTWO EX PSA 9 · eBay | Auction | $710.00 |
| Sep 15, 26 | Ungraded | 2016 Pokemon XY Evolutions Mewtwo Ex Promo #XY125 LCC 9.5 · eBay | Auction | $102.50 |
| Sep 12, 26 | Ungraded | HKA 10 Mewtwo EX XY125 Black Star Promo Holo Pokemon Card · eBay | Auction | $80.00 |
| Sep 9, 26 | PSA 1 | Mewtwo EX XY125 XY Promos Holo Black Star PSA 1 · eBay | Buy It Now · Best offer | $200.00 |
| Sep 8, 26 | PSA 9 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 9 · eBay | Auction | $1,100.00 |
| Sep 7, 26 | PSA 10 | 2016 Pokemon XY Black Star Promo Super Premium Collection Full Art Mewtwo EX #XY125 PSA 10 GEM · Fanatics | Auction | $19,200.00 |
| Sep 2, 26 | PSA 8 | Pokemon TCG - Mewtwo EX Full Art XY125 Black Star Promo 2016 MINT PSA 8 · eBay | Auction | $450.00 |
| Sep 2, 26 | PSA 8 | 2016 POKEMON XY FA/MEWTWO EX PROMO-SUPER-PREM.COLL. BLACK STAR #XY125 PSA 8 · eBay | Auction | $335.00 |
| Aug 31, 26 | PSA 6 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 6 · eBay | Auction | $120.00 |
| Aug 29, 26 | PSA 6 | 2016 POKEMON XY BLACK STAR PROMO SPC #XY125 MEWTWO EX PSA 6 · eBay | Auction | $145.63 |
| Aug 26, 26 | PSA 1 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 1 · eBay | Auction | $78.00 |
| Aug 26, 26 | PSA 7 | The Pokémon Company Mewtwo EX XY125 XY Black Star Promo Full Art Holo PSA 7 EN · eBay | Auction | $101.00 |
| Aug 23, 26 | Ungraded | 2016 Pokemon Mewtwo EX XY125 CGC AU Guinness World Record Collection Card · eBay | Auction | $1,525.00 |
| Aug 23, 26 | PSA 9 | 2016 POKEMON XY SUPER-PREMIUM COLLECTION #XY125 FULL ART/MEWTWO EX PSA 9 · eBay | Auction | $660.00 |
| Aug 22, 26 | PSA 6 | 2016 POKEMON XY BLACK STAR PROMO SUPER PREM COLL #XY125 MEWTWO EX FULL ART PSA 6 · eBay | Auction | $149.71 |
| Aug 21, 26 | PSA 8 | Pokemon TCG Mewtwo Ex XY125 Black Star Promo PSA 8 With Guard · eBay | Auction | $499.00 |
| Aug 21, 26 | PSA 7 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 7 · eBay | Auction | $91.00 |
| Aug 19, 26 | PSA 8 | 2016 Pokemon XY Black Promo Premium Collection Full Art Mewtwo EX #XY125 PSA 8 NM-MT · Fanatics | Buy It Now | $250.00 |
| Aug 19, 26 | PSA 7 | POKEMON MEWTWO EX 2016 XY BLACK STAR PROMO #XY125 SUPER-PREM.COLL. FA PSA 7 · eBay | Auction | $138.50 |
| Aug 18, 26 | PSA 7 | 2016 Pokemon XY Black Star Promo Mewtwo FA Super Prem Coll XY125 PSA 7 New Cert · eBay | Auction | $91.00 |
| Aug 16, 26 | PSA 7 | 2016 POKEMON XY BLACK STAR PROMO #XY125 FULL ART/MEWTWO EX PSA 7 · eBay | Auction | $102.50 |
| Aug 14, 26 | PSA 10 | Pokemon 2016 Sup Prem Coll Promo FA Mewtwo XY125 PSA 10 · eBay | Buy It Now · Best offer | $15,000.00 |
