Candidates
6,324
Total Potential Premium
$103.8k
before grading cost
Median Gem Rate
36.5%
Median Premium
$36.62
How we compute this
Realistic profit = gem_rate × (psa10 − raw) − grading_cost.
Optimistic profit = (psa10 − raw) − grading_cost — i.e. assuming the card gets a 10.
Honest assumption: when the card doesn't grade a 10, we assume it recoups raw value at resale. We don't store PSA 9 / PSA 8 comps separately, so this simplifies the expected-value math. The page always shows both the realistic (gem-rate weighted) number and the optimistic (if it hits 10) number so you can see the spread.
Grading cost is resolved for the service and tier you pick. If a card's PSA 10 price
exceeds a tier's max_value ceiling, we escalate to the
next tier up to keep the quoted cost realistic.
Cards with fewer than 20 PSA-graded copies are flagged as low confidence — the gem rate is too noisy to trust. Raise or lower the "Min Pop" filter to taste.
PSA tiers
Value
$25.99
~65d
Regular
$49.99
~45d
Express
$100
~20d
Super Express
$200
~10d
Walk-Through
$400
~5d
Premium 1
$600
~5d
Premium 3
$1500
~3d
Premium 5
$3000
~3d
Premium 10
$5000
~3d
Alolan Sandslash
SM Black Star Promos · #SM18 · Promo
Realistic
+$55.26
Optimistic
+$851.89
Detective Pikachu
SM Black Star Promos · #SM194 · Promo
Realistic
+$79.11
Optimistic
+$405.09
Claydol
Chaos Rising · #92 · Illustration Rare
Realistic
+$78.95
Optimistic
+$140.42
Cresselia-EX
Boundaries Crossed · #67 · Rare Holo EX
Realistic
+$78.91
Optimistic
+$426.35
レッド&グリーン
オルタージェネシス · #108
Realistic
+$78.89
Optimistic
+$105.78
Charizard-GX
SM Black Star Promos · #SM195 · Promo
Realistic
+$78.89
Optimistic
+$195.80
Shining Steelix
Neo Destiny · #112 · Rare Shining
Realistic
+$4.75
Optimistic
+$1.1k
Blastoise-EX
XY Black Star Promos · #XY122 · Promo
Realistic
$-295.36
Optimistic
+$6.0k
Perrin
Twilight Masquerade · #220 · Special Illustration Rare
Realistic
+$78.59
Optimistic
+$197.38
Jolteon-GX
SM Black Star Promos · #SM173 · Promo
Realistic
+$78.42
Optimistic
+$416.61
Iris's Fighting Spirit
Ascended Heroes · #292 · Special Illustration Rare
Realistic
+$78.41
Optimistic
+$193.25
Vaporeon-GX
SM Black Star Promos · #SM172 · Promo
Realistic
+$78.36
Optimistic
+$345.37
Mega Gardevoir ex
Mega Evolution · #187 · Mega Hyper Rare
Realistic
+$54.18
Optimistic
+$419.47
Dark Ivysaur
Best of Game · #6 · Promo
Realistic
+$78.18
Optimistic
+$228.71
Lugia V
Silver Tempest · #138 · Rare Holo V
Realistic
+$78.17
Optimistic
+$196.29
Ho-oh
Wizards Black Star Promos · #52 · Promo
Realistic
+$54.15
Optimistic
+$666.72
Palkia-GX
Ultra Prism · #147 · Rare Ultra
Realistic
+$78.06
Optimistic
+$231.81
Golem
Dragon · #5 · Rare Holo
Realistic
+$53.94
Optimistic
+$693.96
Skyla
BREAKpoint · #122 · Rare Ultra
Realistic
+$77.89
Optimistic
+$369.16
Charizard V
SWSH Black Star Promos · #SWSH260 · Promo
Realistic
+$53.82
Optimistic
+$508.73
Tyranitar
Team Up · #85 · Rare Holo
Realistic
+$77.79
Optimistic
+$299.25
Golisopod-GX
Burning Shadows · #148 · Rare Rainbow
Realistic
+$53.13
Optimistic
+$450.13
Ancient Ruins
Skyridge · #119 · Uncommon
Realistic
+$77.07
Optimistic
+$170.77
Kyogre & Groudon LEGEND
HS—Undaunted · #87 · LEGEND
Realistic
$-296.99
Optimistic
+$4.4k