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 |
|---|---|---|---|---|---|---|---|---|
 Illumise#038/100Reverse Holofoil | Sandstorm | $83.29 | $168 | 2.0× | $84.71 | 97% | 58% | 15 |
 Hitmonchan#024/115Reverse Holofoil | Unseen Forces | $287 | $579 | 2.0× | $292 | 63% | — | 10 |
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.
| Rebel Clash |
| $33.84 |
| $68.21 |
| 2.0× |
| $34.37 |
| 167% |
| 86% |
| 556 |
 Gyarados#07/95Holofoil | Call of Legends | $638 | $1,297 | 2.0× | $660 | 55% | 3.3% | 18 |
 Ekans#26/68Reverse Holofoil | Hidden Fates | $34.91 | $71.02 | 2.0× | $36.11 | 162% | — | 5 |
 Flaaffy#077/165Normal | Expedition Base Set | $46.25 | $94.05 | 2.0× | $47.80 | 134% | 29% | 44 |
 Lechonk#156/198Reverse Holofoil | Scarlet & Violet | $43.28 | $87.99 | 2.0× | $44.71 | 140% | — | 1 |
 Bellossom δ#019/110Reverse Holofoil | Holon Phantoms | $61.03 | $124 | 2.0× | $62.95 | 114% | 32% | 10 |
 Dragonair#018/102Unlimited | Base | $147 | $298 | 2.0× | $151 | 76% | 7.8% | 135 |
 Umbreon VMAX#215/203Holofoil | Evolving Skies | $2,354 | $4,780 | 2.0× | $2,425 | 56% | 70% | 21,096 |
 Sableye V#194/202Holofoil | Sword & Shield | $44.40 | $90.11 | 2.0× | $45.71 | 138% | 70% | 419 |
 Tapu Lele GX#060/145Magnus Pedersen | Guardians Rising | $20.94 | $42.46 | 2.0× | $21.52 | 238% | 50% | 206 |
 Team Rocket's Zapdos#070/182Eb Games Stamp | Destined Rivals | $71.59 | $145 | 2.0× | $73.56 | 104% | 15% | 10 |
 Forretress ex#212/91Holofoil | Paldean Fates | $20.58 | $41.71 | 2.0× | $21.13 | 241% | 48% | 118 |
 Gloom#049/147Reverse Holofoil | Aquapolis | $116 | $235 | 2.0× | $119 | 83% | 19% | 8 |
 Mega Venusaur ex#003/132Holofoil | Mega Evolution | $20.68 | $41.89 | 2.0× | $21.21 | 240% | 62% | 1,092 |
 Psychic Energy#107/108Holofoil | Power Keepers | $48.90 | $99.92 | 2.0× | $51.02 | 129% | 17% | 24 |
 Charmander#020/217Energy Reverse Holofoil | Ascended Heroes | $421 | $859 | 2.0× | $438 | 58% | — | — |
 Gengar#H09/144Holofoil | Skyridge | $13,433 | $27,422 | 2.0× | $13,989 | 51% | 6.5% | 99 |
 Charmander#007/91Normal | Paldean Fates | $21.50 | $43.87 | 2.0× | $22.37 | 231% | 48% | 20 |
 Arcanine#059/165Reverse Holofoil | 151 | $20.49 | $41.80 | 2.0× | $21.31 | 240% | 47% | 17 |
 Ditto#038/113Normal | Delta Species | $171 | $348 | 2.0× | $178 | 72% | — | — |
 Grimer#57/82Unlimited | Team Rocket | $34.39 | $70.07 | 2.0× | $35.68 | 163% | 27% | 586 |
 Machamp V#171/189Holofoil | Astral Radiance | $34.85 | $70.96 | 2.0× | $36.11 | 162% | 48% | 139 |
 Eternatus VMAX#192/189Holofoil | Darkness Ablaze | $27.32 | $56.13 | 2.0× | $28.81 | 191% | 85% | 1,736 |
 Koraidon ex#245/91Holofoil | Paldean Fates | $24.32 | $49.96 | 2.0× | $25.64 | 209% | 26% | 257 |
 Zekrom ex#166/86Holofoil | Black Bolt | $285 | $586 | 2.0× | $301 | 62% | 62% | 6,745 |
 Sylveon VMAX#075/203Play Pokemon Stamp Holofoil | Evolving Skies | $30.39 | $62.40 | 2.0× | $32.01 | 177% | 67% | 1,895 |
 Toedscruel ex#213/91Holofoil | Paldean Fates | $20.91 | $42.93 | 2.0× | $22.02 | 235% | 40% | 132 |
 Krabby#054/100Reverse Holofoil | Crystal Guardians | $96.02 | $197 | 2.0× | $101 | 89% | — | 4 |
 Kangaskhan#133/189Holofoil | Darkness Ablaze | $23.72 | $48.68 | 2.0× | $24.96 | 213% | 59% | 64 |
 Pikachu#12/17Normal | POP Series 5 | $294 | $602 | 2.0× | $309 | 62% | 11% | 36 |
 Dark Croconaw#032/1051st Edition | Neo Destiny | $40.90 | $83.90 | 2.0× | $43.00 | 144% | 22% | 44 |
 Tepig#023/163Normal | Battle Styles | $20.00 | $41.00 | 2.0× | $21.00 | 244% | — | — |
 Beedrill EX#XY157/211Holofoil | XY Black Star Promos | $20.00 | $41.00 | 2.0× | $21.00 | 244% | 23% | 23 |
 Xerneas EX#097/146Holofoil | XY | $20.84 | $42.69 | 2.0× | $21.85 | 236% | — | — |
 Bulbasaur#054/112Normal | FireRed & LeafGreen | $43.80 | $89.72 | 2.0× | $45.92 | 138% | 36% | 73 |
 Infernape#022/100Reverse Holofoil | Majestic Dawn | $65.00 | $133 | 2.0× | $68.00 | 109% | — | 1 |
 Rayquaza VMAX#TG20/195Holofoil | Silver Tempest | $239 | $493 | 2.1× | $254 | 65% | 74% | 16,308 |
 Tentacruel#066/110Reverse Holofoil | Legendary Collection | $532 | $1,098 | 2.1× | $566 | 56% | 38% | 25 |
 Helioptile#143/132Holofoil | Mega Evolution | $20.78 | $42.82 | 2.1× | $22.04 | 235% | 61% | 2,038 |
 Mawile V#070/195Holofoil | Silver Tempest | $20.21 | $41.64 | 2.1× | $21.43 | 241% | 45% | 66 |
 Holon's Magneton#022/113Reverse Holofoil | Delta Species | $109 | $225 | 2.1× | $116 | 84% | 30% | 9 |
 Weedle#069/102Unlimited | Base | $49.31 | $101 | 2.1× | $52.16 | 127% | 25% | 370 |
 Pikachu#06/12Holofoil | McDonald's Collection 2019 | $243 | $500 | 2.1× | $257 | 65% | 5.2% | 8 |
 Porygon2#138/225Cosmos Holofoil | SVP Black Star Promos | $44.11 | $90.72 | 2.1× | $46.61 | 137% | 31% | 16 |
 Dark Slowking#009/109Reverse Holofoil | Team Rocket Returns | $471 | $968 | 2.1× | $497 | 57% | 14% | 68 |
 Water Energy#102/102Unlimited Shadowless | Base | $39.01 | $80.90 | 2.1× | $41.89 | 147% | 23% | 419 |
 Magneton#22/92Reverse Holofoil | Legend Maker | $205 | $424 | 2.1× | $219 | 67% | 33% | 11 |
 Koraidon#091/225Staff Stamp | SVP Black Star Promos | $24.37 | $50.44 | 2.1× | $26.07 | 207% | 36% | 12 |
