The 2023 Panini Mosaic Victor Wembanyama Reactive Blue #238 is valued at $61.00 raw, $105 in PSA 9, $337 in PSA 10 as of November 3, 2026. Its market value is down 7.6% over the last 30 days, from $66.00 to $61.00. Across the 89 days we have tracked it, it has ranged from $50.65 to $68.50, and it currently sits 11% below that high. With 187 recorded sales, it ranks #329 of 500 basketball cards we track by trading volume.
On current values, a PSA 9 ($105) is worth $19.12 more than a raw copy plus a $25.00 grading fee, and a PSA 10 ($337, 5.5× raw) is worth $251 more. The cheapest PSA 10 copy we matched on eBay when we last checked on November 2, 2026 was $340, 1% above our PSA 10 market value of $337, so eBay offers no discount on this card right now.
About $61.00 raw, $105 in PSA 9, $337 in PSA 10, based on our market values as of November 3, 2026. Its market value is down 7.6% over the last 30 days, from $66.00 to $61.00.
On current values, a PSA 9 ($105) is worth $19.12 more than a raw copy plus a $25.00 grading fee, and a PSA 10 ($337, 5.5× raw) is worth $251 more. 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 $340, 1% above our PSA 10 market value of $337, so eBay offers no discount on this card right now.