Crack-and-resubmit opportunities: slabs trading far below the next grade up. Both prices are sale-backed. Break-even = the share of resubmissions that must hit PSA 10 to cover the PSA 9 buy plus the grading fee.
| Card | Set | PSA 9 | PSA 10 | Multiple | Gap | Break-even | Gem rate | Pop |
|---|---|---|---|---|---|---|---|---|
 Kyogre ex#37/40Holofoil | Nintendo Black Star Promos | $1,135 | $999,999 | 881.3× | $998,864 | 0% | 1.5% | 19 |
 Typhlosion#032/123Reverse Holofoil | HeartGold SoulSilver | $20.01 | $6,100 | 304.9× | $6,080 | 10% | — | 2 |
 Blastoise#002/127Reverse Holofoil | Platinum | $59.09 | $15,000 | 253.8× | $14,941 | 4% | 3.3% | 15 |
 Magmortar#031/132Holofoil | Secret Wonders | $20.00 | $4,494 | 224.7× | $4,474 | 7% | — | 2 |
 Wobbuffet#28/92Reverse Holofoil | Legend Maker | $38.89 | $7,900 | 203.1× | $7,861 | 8% | 48% | 15 |
 Dodrio#046/147Reverse Holofoil | Aquapolis | $41.35 | $7,750 | 187.4× | $7,709 | 8% | 45% | 17 |
 Articuno#017/108Reverse Holofoil | Roaring Skies | $42.12 | $7,777 | 184.6× | $7,735 | 8% | 21% | 29 |
 Mudkip#059/109Reverse Holofoil | Ruby & Sapphire | $119 | $20,000 | 168.1× | $19,881 | 4% | 37% | 29 |
 Gardevoir#008/127Reverse Holofoil | Platinum | $21.03 | $3,240 | 154.1× | $3,219 | 10% | 5.1% | 8 |
 Colress#135/135Holofoil | Plasma Storm | $244 | $35,000 | 143.4× | $34,756 | 2% | 2.8% | 12 |
 Snorlax#080/106Reverse Holofoil | Flashfire | $54.83 | $7,778 | 141.8× | $7,723 | 8% | 5.7% | 2 |
 Quagsire#026/109Reverse Holofoil | Team Rocket Returns | $109 | $14,988 | 137.1× | $14,879 | 5% | 41% | 21 |
 Yanma#17/75Unlimited Holofoil | Neo Discovery | $118 | $15,656 | 132.6× | $15,538 | 5% | 1.5% | 14 |
 Snorlax#118/162Reverse Holofoil | BREAKthrough | $29.74 | $3,500 | 117.7× | $3,470 | 9% | — | — |
 Scyther#057/147Reverse Holofoil | Aquapolis | $84.72 | $9,750 | 115.1× | $9,665 | 7% | 40% | 31 |
 Erika's Dratini#042/132Unlimited | Gym Heroes | $31.50 | $3,327 | 105.6× | $3,295 | 10% | 9.8% | 43 |
 Electivire#025/132Normal | Secret Wonders | $20.02 | $2,000 | 99.9× | $1,980 | 8% | — | — |
 Snorlax#037/130Reverse Holofoil | Diamond & Pearl | $228 | $20,000 | 87.6× | $19,772 | 4% | 5.6% | 2 |
 Gengar#SWSH241/307Staff Stamp | SWSH Black Star Promos | $99.76 | $8,500 | 85.2× | $8,400 | 8% | 26% | 1,081 |
 Mew ex#88/92Holofoil | Legend Maker | $142 | $11,658 | 81.9× | $11,516 | 6% | 6.5% | 77 |
 Dialga#03/95Reverse Holofoil | Call of Legends | $44.13 | $3,585 | 81.2× | $3,541 | 10% | 6.3% | 13 |
 Baltoy#043/106Reverse Holofoil | Emerald | $31.95 | $2,500 | 78.3× | $2,468 | 7% | — | 3 |
 Keldeo#XY118/211Holofoil | XY Black Star Promos | $56.25 | $4,361 | 77.5× | $4,304 | 8% | 3.2% | 13 |
 Gengar#011/110Reverse Holofoil | Legendary Collection | $5,269 | $408,000 | 77.4× | $402,731 | 1% | 1.6% | 20 |
 Gyarados#004/123Reverse Holofoil | HeartGold SoulSilver | $91.71 | $7,100 | 77.4× | $7,008 | 10% | 1.8% | 4 |
 Pikachu#058/1021st Edition | Base | $73.50 | $5,603 | 76.2× | $5,530 | 12% | 13% | 549 |
 Squirtle#029/149Reverse Holofoil | Boundaries Crossed | $199 | $15,000 | 75.2× | $14,801 | 5% | 12% | 21 |
 Kingdra#012/109Reverse Holofoil | Team Rocket Returns | $102 | $7,500 | 73.3× | $7,398 | 9% | 6.5% | 19 |
 Altaria#RC24/83Holofoil | Generations | $30.00 | $2,099 | 70.0× | $2,069 | 9% | 4.2% | 21 |
 Chansey#070/108Holofoil | Evolutions | $22.35 | $1,547 | 69.2× | $1,525 | 11% | 0.6% | 28 |
 Deoxys#02/95Holofoil | Call of Legends | $90.00 | $6,169 | 68.5× | $6,079 | 11% | 5.6% | 14 |
 Slowpoke#054/214Reverse Holofoil | Lost Thunder | $38.00 | $2,564 | 67.5× | $2,526 | 13% | — | 1 |
 Thundurus#97/98Holofoil | Emerging Powers | $132 | $8,808 | 66.9× | $8,676 | 8% | 13% | 93 |
 Lucario#SM54/248Holofoil | SM Black Star Promos | $23.19 | $1,500 | 64.7× | $1,477 | 7% | — | — |
 Magby#017/165Reverse Holofoil | Expedition Base Set | $66.24 | $4,118 | 62.2× | $4,052 | 9% | 4.4% | 28 |
 Poliwrath#011/112Reverse Holofoil | FireRed & LeafGreen | $24.86 | $1,541 | 62.0× | $1,516 | 11% | 12% | 29 |
 Palkia G#012/127Reverse Holofoil | Platinum | $56.92 | $3,500 | 61.5× | $3,443 | 10% | 7.2% | 11 |
 Bellsprout#068/147Reverse Holofoil | Aquapolis | $44.96 | $2,750 | 61.2× | $2,705 | 13% | 43% | 25 |
 Blaziken#001/106Reverse Holofoil | Great Encounters | $24.98 | $1,517 | 60.7× | $1,492 | 11% | 24% | 73 |
 Numel#013/78Reverse Holofoil | Pokémon GO | $65.07 | $3,792 | 58.3× | $3,727 | 10% | — | 2 |
 Team Magma's Houndoom#10/95Reverse Holofoil | Team Magma vs Team Aqua | $70.08 | $4,027 | 57.5× | $3,957 | 9% | 4.1% | 24 |
 Lucario#14/95Reverse Holofoil | Call of Legends | $21.13 | $1,210 | 57.3× | $1,189 | 8% | 8.0% | 13 |
 Pidgeot#02/17Holofoil | POP Series 2 | $47.04 | $2,550 | 54.2× | $2,503 | 14% | — | 4 |
 Marill#076/113Reverse Holofoil | Delta Species | $43.11 | $2,336 | 54.2× | $2,293 | 8% | — | 9 |
 Pichu#25/99Reverse Holofoil | Arceus | $36.91 | $2,000 | 54.2× | $1,963 | 9% | 13% | 8 |
 Charmander#018/147Holofoil | Burning Shadows | $48.94 | $2,640 | 53.9× | $2,591 | 13% | 30% | 75 |
 Gallade 4#106/111Holofoil | Rising Rivals | $241 | $12,999 | 53.9× | $12,758 | 6% | — | — |
 Snorlax#077/124Reverse Holofoil | Fates Collide | $74.35 | $4,000 | 53.8× | $3,926 | 9% | 16% | 19 |
 Snorlax#58/83Reverse Holofoil | Generations | $56.46 | $3,000 | 53.1× | $2,944 | 12% | 7.7% | 2 |
 Cofagrigus#056/116Holofoil | Plasma Freeze | $28.43 | $1,505 | 52.9× | $1,477 | 12% | 17% | 6 |
Break-even uses each target grader's cheapest live service (PSA Regular, CGC Economy, BGS Standard), upcharged at the target value. A regrade is never guaranteed — a cracked PSA 9 can come back lower.
