PSA 10$11,400PokemonPriceTracker 90d
PSA 9$50.00PokemonPriceTracker 90d
PSA 8$51.00PokemonPriceTracker 90d
Net EV−$1.63$106.90 net sale vs $108.53 cost
EV rangeEV range: -27% / -2% / +33% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $27.35PSA 10 rate 1.2–2.1% (80% interval on 22 / 1399); comps ±12.0% (comp quality 76). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 1% / 9 25% / 8 39% / ≤7 34%
PSA 10 ratePopulation 1.6% → adjusted 0.7% (Vintage, ×0.47 at $27 value, starting assumption)
Break-evenNeeds ≥ 0.8% adjusted (≈ 1.6% population)
CostsRaw $27.35 + shipping $5.00 + grading $67.00 (expected; 1% chance of an upcharge tier) + submission shipping $6.00 + time cost $3.18 = $108.53Net sale after fees: PSA 10 $10,290.45 · PSA 9 $37.51 · PSA 8 $38.37 · ≤7 $15.73PSA tier: Standard $59.99; 1% chance of an upcharge to Premium 1; about 132 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 splitVintage split adjusted for this card's low PSA 10 rate (≤ 2.1% vs Vintage typical 6.4%): PSA 9 45% → 26%, starting assumption; ≤7 valued at 90% of raw
PSA 10/9 premium228.0x