The 2023 Paradox Rift Roaring Moon ex #251 is valued at $36.50 raw, $40.00 in PSA 9, $172 in PSA 10 as of October 10, 2026. Its market value is down 5.8% over the last 30 days, from $38.75 to $36.50. Across the 90 days we have tracked it, it has ranged from $1.66 to $41.99, and it currently sits 13% below that high. With 908 recorded sales, it ranks #411 of 500 Pokémon cards we track by trading volume.
On current values, a PSA 9 ($40.00) is worth $21.50 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($172, 4.7× raw) is worth $111 more, so the difference comes down to the grade.
About $36.50 raw, $40.00 in PSA 9, $172 in PSA 10, based on our market values as of October 10, 2026. Its market value is down 5.8% over the last 30 days, from $38.75 to $36.50.
On current values, a PSA 9 ($40.00) is worth $21.50 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($172, 4.7× raw) is worth $111 more, so the difference comes down to the grade. This ignores gem rate and selling fees, so treat it as a best case.