PSA 10$64.72PokemonPriceTracker 90d
PSA 9$47.54PokemonPriceTracker 90d
PSA 8$36.70PokemonPriceTracker 90d
Net EV−$52.71$36.08 net sale vs $88.78 cost
EV rangeEV range: -62% / -59% / -57% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $15.06PSA 10 rate 44.9–50.5% (80% interval on 246 / 516); comps ±5.0% (comp quality 93). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 29% / 9 49% / 8 16% / ≤7 7%
PSA 10 ratePopulation 47.7% → adjusted 28.6% (SV, ×0.60 at $15 value, starting assumption)
Break-evenCan't break even at these prices
CostsRaw $15.06 + shipping $5.00 + grading $59.99 (expected) + submission shipping $6.00 + time cost $2.73 = $88.78Net sale after fees: PSA 10 $50.14 · PSA 9 $35.40 · PSA 8 $26.10 · ≤7 $6.23PSA tier: Standard $59.99; about 133 days at PSA. PSA and eBay fees from their official pages; eBay fees include 7% sales tax in their base; that, the shipping and the 10%/yr time cost are your assumptions (Settings). Grade splitSV grade split (starting assumption); ≤7 valued at 90% of raw
PSA 10/9 premium1.4x