The 2026 Pitch Black Slowbro #90 is valued at $7.24 raw, $13.00 in PSA 9, $144 in PSA 10 as of November 4, 2026. Its market value is down 22.6% over the last 30 days, from $9.36 to $7.24. Across the 86 days we have tracked it, it has ranged from $6.41 to $248, and it currently sits 97% below that high. With 1,263 recorded sales, it ranks #391 of 500 Pokémon cards we track by trading volume.
On current values, a PSA 9 ($13.00) is worth $19.24 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($144, 20× raw) is worth $112 more, so the difference comes down to the grade. The cheapest PSA 10 copy we matched on eBay when we last checked on November 4, 2026 was $70.00, 52% under our PSA 10 market value of $144.
About $7.24 raw, $13.00 in PSA 9, $144 in PSA 10, based on our market values as of November 4, 2026. Its market value is down 22.6% over the last 30 days, from $9.36 to $7.24.
On current values, a PSA 9 ($13.00) is worth $19.24 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($144, 20× raw) is worth $112 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 November 4, 2026 was $70.00, 52% under our PSA 10 market value of $144.