GradeROI
Machamp EX, XY Black Star Promos #XY108 Pokémon card

Machamp EX XY Black Star Promos #XY108

Rarity
Promo
Released
2013
Total graded
251
44/100

Thin Margin

?
0254572
  1. Sell Raw
  2. Thin Margin
  3. Good Bet
  4. Exceptional
  • $27

    Expected Value
  • 7.4×

    Profit Multiple
  • 26%

    Odds of Profit

Grade vs. Raw

Sell it raw

100% chance

$3.65

Grade it, then sell

Blended average

$27
26%
you make money
74%
you lose money
Grade population # of gradedEst. sale priceProfit or loss
PSA 10 64 $290 +$207
PSA 9 67 $16 −$40
PSA 8 39 $14 −$41
PSA 7 25 $14 −$41
PSA 6 26 $15 −$40
PSA 5 15 $8.01 −$46
PSA 4 11 $12 −$43

Estimated Cost

Grading fee

−$49.99
Company

Est. selling fee

−$8.55
%

Total est. cost

−$58.54