PSA 10$160.12PokemonPriceTracker 90d
PSA 9$40.00PokemonPriceTracker 90d
PSA 8$51.00PokemonPriceTracker 90d
Net EV−$35.61$65.32 net sale vs $100.93 cost
EV rangeEV range: -41% / -35% / -30% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $26.78PSA 10 rate 55.5–56.4% (80% interval on 10613 / 18976); comps ±7.5% (comp quality 85). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 35% / 9 44% / 8 14% / ≤7 7%
PSA 10 ratePopulation 55.9% → adjusted 34.8% (SV, ×0.62 at $27 value, starting assumption)
Break-evenNeeds ≥ 69.6% adjusted (over 100% population)
CostsRaw $26.78 + shipping $5.00 + grading $59.99 (expected) + submission shipping $6.00 + time cost $3.16 = $100.93Net sale after fees: PSA 10 $132.02 · PSA 9 $28.93 · PSA 8 $38.37 · ≤7 $15.28PSA 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 premium4.0x