PSA 10$64.11PokemonPriceTracker 90d
PSA 9$79.99PokemonPriceTracker 90d
PSA 8$19.20PokemonPriceTracker 90d
Net EV−$65.32$44.84 net sale vs $110.16 cost
EV rangeEV range: -64% / -59% / -55% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $35.68PSA 10 rate 51.2–62.7% (80% interval on 69 / 121); comps ±9.5% (comp quality 81). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 34% / 9 40% / 8 17% / ≤7 10%
PSA 10 ratePopulation 57.0% → adjusted 34.0% (SM, ×0.60 at $36 value, starting assumption)
Break-evenCan't break even at these prices
CostsRaw $35.68 + shipping $5.00 + grading $59.99 (expected) + submission shipping $6.00 + time cost $3.49 = $110.16Net sale after fees: PSA 10 $49.62 · PSA 9 $63.25 · PSA 8 $11.08 · ≤7 $11.08PSA 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 splitSM grade split (starting assumption); ≤7 valued at 90% of raw
PSA 10/9 premium0.8x