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 |
|---|---|---|---|---|---|---|---|---|
 Flareon#09/801st Edition | Reviving Legends | $67.29 | $284 | 4.2× | $216 | 52% | — | — |
 Rattata#19/36Normal | Vending Machine Series 1 (Blue) | $54.48 | $229 | 4.2× | $175 | 59% | — | — |
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.
| Mysterious Mountains |
| $150 |
| $630 |
| 4.2× |
| $480 |
| 36% |
| — |
| — |
 Pikachu#028/114Reverse Holofoil | GX Battle Boost | $44.95 | $189 | 4.2× | $144 | 66% | — | — |
 Pikachu#3Holofoil | Sun & Moon Promos | $215 | $905 | 4.2× | $690 | 33% | 68% | 385 |
 Acerola's Mischief#90/63Holofoil | Mega Symphonia | $30.26 | $127 | 4.2× | $97.01 | 87% | 55% | 7,775 |
 Lapras#131Green Back | Topsun | $102 | $431 | 4.2× | $328 | 42% | — | — |
 Pikachu#229Holofoil | Black & White Promos | $3,856 | $16,197 | 4.2× | $12,342 | 28% | — | — |
 Eevee#133/165Master Ball Reverse Holofoil | Pokémon Card 151 | $28.37 | $119 | 4.2× | $90.78 | 91% | — | — |
 Eevee#100/171Reverse Holofoil | The Best of XY | $72.82 | $306 | 4.2× | $233 | 50% | 52% | 128 |
 Mew ex#195/165Holofoil | Pokémon Card 151 | $28.78 | $121 | 4.2× | $91.82 | 90% | — | 4,558 |
 Ash's Pikachu#75Normal | Sun & Moon Promos | $200 | $838 | 4.2× | $638 | 33% | — | — |
 Jirachi#129Holofoil | XY Promos | $32.00 | $134 | 4.2× | $102 | 84% | — | — |
 Dugtrio#120/1281st Edition Holofoil | Base Expansion Pack | $138 | $579 | 4.2× | $441 | 38% | — | — |
 Ivysaur#10Holofoil | T Promos | $20.00 | $83.72 | 4.2× | $63.72 | 119% | — | — |
 Ditto#24/861st Edition | Holon Research Tower | $100 | $418 | 4.2× | $318 | 43% | — | — |
 Bellsprout#751st Edition | Cry from the Mysterious | $26.00 | $109 | 4.2× | $82.76 | 97% | — | — |
 Celebi#3011st Edition Holofoil | Secret of the Lakes | $33.09 | $138 | 4.2× | $105 | 82% | — | — |
 Victini-EX#71/701st Edition Holofoil | Plasma Gale | $265 | $1,108 | 4.2× | $843 | 31% | — | — |
 Will's Slowking#077/1411st Edition | Pokémon VS | $126 | $525 | 4.2× | $399 | 39% | — | — |
 Charizard#92/921st Edition Holofoil | Intense Fight in the Destroyed Sky | $1,411 | $5,891 | 4.2× | $4,480 | 34% | — | — |
 Umbreon#71/881st Edition | Split Earth | $776 | $3,239 | 4.2× | $2,463 | 33% | — | — |
 Emolga-EX#23/601st Edition Holofoil | Collection Y | $21.87 | $91.25 | 4.2× | $69.38 | 112% | — | — |
 Bugsy's Butterfree#008/1411st Edition | Pokémon VS | $26.19 | $109 | 4.2× | $83.04 | 97% | — | — |
 Swampert-EX#137Holofoil | XY Promos | $36.56 | $152 | 4.2× | $116 | 76% | 61% | 162 |
 Rayquaza#55/501st Edition Holofoil | Dragon Blast | $1,145 | $4,772 | 4.2× | $3,627 | 30% | — | — |
 Pidgey#16/36Normal | Vending Machine Series 1 (Blue) | $95.93 | $400 | 4.2× | $304 | 44% | — | — |
 Spinarak#04/701st Edition | HeartGold Collection | $30.00 | $125 | 4.2× | $94.99 | 88% | — | — |
 Hex Maniac#181/171Normal | The Best of XY | $1,225 | $5,102 | 4.2× | $3,877 | 36% | — | — |
 Staryu#120/102Normal | Expansion Pack | $61.28 | $255 | 4.2× | $194 | 55% | — | — |
 Reshiram#94/931st Edition | EX Battle Boost | $501 | $2,087 | 4.2× | $1,586 | 31% | — | — |
 Bellossom#19/871st Edition | Wind from the Sea | $44.69 | $186 | 4.2× | $141 | 67% | — | — |
 Primal Kyogre-EX#73/70Unlimited Holofoil | Tidal Storm | $338 | $1,406 | 4.2× | $1,068 | 30% | — | — |
 Koga's Zubat#41/98Normal | Challenge from the Darkness | $27.67 | $115 | 4.2× | $87.35 | 94% | — | — |
 Lopunny#51Holofoil | Diamond & Pearl Promos | $49.87 | $207 | 4.2× | $157 | 63% | — | — |
 Pikachu & Zekrom-GX#31/95Holofoil | Tag Bolt | $56.54 | $235 | 4.2× | $178 | 58% | 77% | 4,502 |
 Chansey#113/101Holofoil | Mask of Change | $30.40 | $126 | 4.2× | $95.82 | 87% | 68% | 4,589 |
 Charmander#4Blue Back | Topsun | $289 | $1,200 | 4.2× | $911 | 31% | — | — |
 Lapras#131/165Master Ball Reverse Holofoil | Pokémon Card 151 | $26.11 | $108 | 4.2× | $82.14 | 98% | — | — |
 Wailord#22/551st Edition Holofoil | ADV Expansion Pack | $35.00 | $145 | 4.1× | $110 | 79% | 43% | 20 |
 Genesect-EX#83/781st Edition Holofoil | Awakening Psychic King | $71.00 | $294 | 4.1× | $223 | 51% | — | — |
 Shaymin-EX#212Holofoil | XY Promos | $500 | $2,068 | 4.1× | $1,568 | 31% | — | — |
 Umbreon V#84/69Holofoil | Eevee Heroes | $45.87 | $190 | 4.1× | $144 | 66% | 81% | 2,827 |
 Lugia-EX#92/81Unlimited Holofoil | Bandit Ring | $587 | $2,426 | 4.1× | $1,839 | 30% | — | — |
 Poncho-wearing Eevee#138Holofoil | Sun & Moon Promos | $1,013 | $4,184 | 4.1× | $3,171 | 31% | — | — |
 Togepi#59/801st Edition | Reviving Legends | $45.16 | $187 | 4.1× | $141 | 67% | — | — |
 Seismitoad-EX#98/96Unlimited Holofoil | Rising Fist | $59.99 | $248 | 4.1× | $188 | 56% | — | 4 |
 Misty's Quagsire#058/1411st Edition | Pokémon VS | $148 | $610 | 4.1× | $462 | 37% | — | — |
 Typhlosion#11/591st Edition Holofoil | Blue Shock | $21.12 | $87.15 | 4.1× | $66.03 | 116% | — | — |
 Squirtle#07/36Normal | Vending Machine Series 1 (Blue) | $320 | $1,319 | 4.1× | $999 | 30% | — | — |
