The Promo Squirtle #39 is valued at $26.01 raw, $27.51 in PSA 9, $89.25 in PSA 10 as of November 3, 2026. Its market value is up 5.0% over the last 30 days, from $24.76 to $26.01. Across the 89 days we have tracked it, it has ranged from $21.41 to $30.58, and it currently sits 15% below that high. With 3,414 recorded sales, it ranks in the top 10% of Pokémon cards we track by trading volume.
On current values, a PSA 9 ($27.51) is worth $23.50 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($89.25, 3.4× raw) is worth $38.24 more, so the difference comes down to the grade. The cheapest PSA 10 copy we matched on eBay when we last checked on November 2, 2026 was $65.00, close to our PSA 10 market value of $89.25.
About $26.01 raw, $27.51 in PSA 9, $89.25 in PSA 10, based on our market values as of November 3, 2026. Its market value is up 5.0% over the last 30 days, from $24.76 to $26.01.
On current values, a PSA 9 ($27.51) is worth $23.50 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($89.25, 3.4× raw) is worth $38.24 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 2, 2026 was $65.00, close to our PSA 10 market value of $89.25.