GradeROI
Dark Gyarados Prerelease, WOTC Promo #8 Pokémon card

Dark Gyarados Prerelease WOTC Promo #8

Rarity
Common
Released
1999
Total graded
16,564
34/100

Thin Margin

?
0254572
  1. Sell Raw
  2. Thin Margin
  3. Good Bet
  4. Exceptional
  • $110

    Expected Value
  • 4.4×

    Profit Multiple
  • 21%

    Odds of Profit

Grade vs. Raw

Sell it raw

$25

Grade it, then sell

$110
21%
you make money
37%
you lose money
41%
no sales data
Grade population # of gradedEst. sale priceProfit or loss
PSA 10 3,486 $390 +$276
PSA 9 6,167 $58 −$23
PSA 8 3,179
PSA 7 1,495
PSA 6 995
PSA 5 543
PSA 4 293
PSA 3 142
PSA 2 72
PSA 1 125

Estimated Cost

Grading fee

−$49.99
Company

Est. selling fee

−$17.78
%

Total est. cost

−$67.77