The 2026 Chinese 30th Celebration Mewtwo ex #55 is valued at $2.42 raw, $13.61 in PSA 9, $43.88 in PSA 10 as of October 11, 2026. Its market value is down 53.7% over the last 8 days, from $5.23 to $2.42. With 963 recorded sales, it ranks #384 of 500 Pokémon cards we track by trading volume.
On current values, a PSA 9 ($13.61) is worth $13.81 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($43.88, 18.1× raw) is worth $16.46 more, so the difference comes down to the grade. The cheapest PSA 10 copy we matched on eBay when we last checked on October 11, 2026 was $85.00, 94% above our PSA 10 market value of $43.88, so eBay offers no discount on this card right now.
About $2.42 raw, $13.61 in PSA 9, $43.88 in PSA 10, based on our market values as of October 11, 2026. Its market value is down 53.7% over the last 8 days, from $5.23 to $2.42.
On current values, a PSA 9 ($13.61) is worth $13.81 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($43.88, 18.1× raw) is worth $16.46 more, so the difference comes down to the grade. This ignores gem rate and selling fees, so treat it as a best case.
The cheapest PSA 10 copy we matched on eBay when we last checked on October 11, 2026 was $85.00, 94% above our PSA 10 market value of $43.88, so eBay offers no discount on this card right now.