PSA 10$116.34PokemonPriceTracker 90d
PSA 9$55.00PokemonPriceTracker 90d
PSA 8$57.62PokemonPriceTracker 90d
Net EV−$58.84$58.04 net sale vs $116.88 cost
EV rangeEV range: -55% / -50% / -45% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $42.17PSA 10 rate 48.0–49.4% (80% interval on 3941 / 8093); comps ±9.0% (comp quality 82). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 32% / 9 46% / 8 15% / ≤7 7%
PSA 10 ratePopulation 48.7% → adjusted 32.1% (SV, ×0.66 at $42 value, starting assumption)
Break-evenCan't break even at these prices
CostsRaw $42.17 + shipping $5.00 + grading $59.99 (expected) + submission shipping $6.00 + time cost $3.72 = $116.88Net sale after fees: PSA 10 $94.44 · PSA 9 $41.80 · PSA 8 $44.05 · ≤7 $27.17PSA 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 premium2.1x