Candidates
4,210
Total Potential Premium
$40.0k
before grading cost
Median Gem Rate
37.3%
Median Premium
$24.05
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
ムウマージex
インフェルノX · #036
Realistic
$-9.61
Optimistic
+$3.39
メガシャンデラex
アビスアイ · #036
Realistic
$-9.61
Optimistic
+$3.39
Boltund
Sword & Shield · #75 · Rare Holo
Realistic
$-9.63
Optimistic
+$6.07
Galvantula
Steam Siege · #42 · Rare
Realistic
$-9.63
Optimistic
+$126.73
Lt. Surge's Strategy
Hidden Fates · #60 · Uncommon
Realistic
$-9.63
Optimistic
+$5.24
Kingler
FireRed & LeafGreen · #26 · Rare
Realistic
$-9.64
Optimistic
+$12.55
Master Ball
Gym Challenge · #116 · Uncommon
Realistic
$-9.66
Optimistic
+$165.91
Clauncher
Scarlet & Violet · #205 · Illustration Rare
Realistic
$-9.66
Optimistic
+$140.49
Espeon
Dark Explorers · #48 · Rare
Realistic
$-9.70
Optimistic
+$218.27
Stoutland V
Crown Zenith · #116 · Rare Holo V
Realistic
$-9.70
Optimistic
+$2.85
Spinarak
Neo Discovery · #64 · Common
Realistic
$-9.72
Optimistic
+$33.09
Mightyena δ
Delta Species · #24 · Rare
Realistic
$-9.73
Optimistic
+$74.49
Centiskorch
Shining Fates Shiny Vault · #SV019 · Rare Shiny
Realistic
$-9.73
Optimistic
+$0.67
Galarian Darmanitan VMAX
Vivid Voltage · #37 · Rare Holo VMAX
Realistic
$-9.74
Optimistic
$-2.21
Giacomo
Paldea Evolved · #267 · Special Illustration Rare
Realistic
$-9.75
Optimistic
+$19.98
Lost Vacuum
Lost Origin · #217 · Rare Secret
Realistic
$-9.76
Optimistic
+$16.00
Anorith
Legend Maker · #29 · Uncommon
Realistic
$-9.78
Optimistic
+$41.05
Oricorio ex
Phantasmal Flames · #18 · Double Rare
Realistic
$-9.82
Optimistic
+$11.01
夠讚狗ex
黑夜漫遊者 · #036
Realistic
$-9.83
Optimistic
+$2.99
Forretress ex
Paldean Fates · #2 · Double Rare
Realistic
$-9.85
Optimistic
+$11.19
オーガポン いどのめんex
テラスタルフェスex · #050
Realistic
$-9.85
Optimistic
+$1.56
Kabutops
Arceus · #4 · Rare Holo
Realistic
$-9.85
Optimistic
+$200.95
Dusknoir
Prismatic Evolutions · #37 · Rare
Realistic
$-9.86
Optimistic
+$64.32
Kyogre
Celebrations · #3 · Rare
Realistic
$-9.87
Optimistic
+$142.66