Candidates
6,464
Total Potential Premium
$95.9k
before grading cost
Median Gem Rate
35.9%
Median Premium
$34.63
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
Vaporeon V
SWSH Black Star Promos · #SWSH150 · Promo
Realistic
$-8.87
Optimistic
+$66.05
Crystal Wall
Boundaries Crossed · #139 · Rare ACE
Realistic
$-8.88
Optimistic
+$54.66
Miriam
Scarlet & Violet · #238 · Ultra Rare
Realistic
$-8.88
Optimistic
+$26.25
Arcanine
Skyridge · #3 · Rare
Realistic
$-8.92
Optimistic
+$14.74
パラス
VSTARユニバース · #207
Realistic
$-8.92
Optimistic
$-5.57
Eiscue ex
Obsidian Flames · #210 · Ultra Rare
Realistic
$-8.95
Optimistic
+$16.75
Galarian Sirfetch'd
Shining Fates Shiny Vault · #SV064 · Rare Shiny
Realistic
$-8.96
Optimistic
+$7.31
路卡利歐ex
起始組合ex 新葉喵&路卡利歐 ex · #009
Realistic
$-8.96
Optimistic
$-5.99
密勒頓ex
閃色寶藏ex · #009
Realistic
$-8.97
Optimistic
$-6.00
Kamado
Astral Radiance · #187 · Rare Ultra
Realistic
$-8.98
Optimistic
+$19.65
Grimsley's Move
Phantasmal Flames · #120 · Ultra Rare
Realistic
$-8.99
Optimistic
+$5.73
Origin Forme Palkia VSTAR
Astral Radiance · #40 · Rare Holo VSTAR
Realistic
$-8.99
Optimistic
+$12.25
Morpeko V
Sword & Shield · #79 · Rare Holo V
Realistic
$-9.00
Optimistic
+$1.27
Lightning Energy
Expedition Base Set · #163
Realistic
$-9.00
Optimistic
+$12.38
Drapion VSTAR
Lost Origin · #119 · Rare Holo VSTAR
Realistic
$-9.01
Optimistic
+$17.57
Super Potion
Base · #90 · Uncommon
Realistic
$-9.01
Optimistic
+$40.82
Hatterene
Champion's Path · #20 · Rare Holo
Realistic
$-9.01
Optimistic
+$9.28
Venonat
Jungle · #63 · Common
Realistic
$-9.03
Optimistic
+$56.86
Moo-Moo Milk
Expedition Base Set · #155 · Common
Realistic
$-9.03
Optimistic
+$24.89
イキリンコex
レイジングサーフ · #337
Realistic
$-9.04
Optimistic
$-5.11
slowpoke
金、銀、新世界へ... · #045
Realistic
$-9.05
Optimistic
+$51.44
Dark Golduck
Team Rocket Returns · #35 · Uncommon
Realistic
$-9.06
Optimistic
+$164.89
Gouging Fire ex
Temporal Forces · #188 · Ultra Rare
Realistic
$-9.06
Optimistic
+$6.95
Team Magma's Poochyena
Team Magma vs Team Aqua · #65 · Common
Realistic
$-9.08
Optimistic
+$53.76