Identity checkMatches
✓CardSV: Prismatic Evolutions #074/131 · Holo
✓Tracker matchEevee (Master Ball Pattern) · SV: Prismatic Evolutions · #074/131
✓Raw pricePulse $14.77 vs tracker $16.94 (+15%)
✓Gem rate20.0% · GemRate · this printing
✓PSA 10 comp$212.50 · PokemonPriceTracker · matched by product ID
✓PSA 9 comp$17.60 · PokemonPriceTracker · matched by product ID
✓PSA 8 comp$12.94 · PokemonPriceTracker · matched by product ID
Your grading resultsNone logged
Your results on this set: none graded yet
Your results on SV: none graded yet
SV grade odds use the starting assumptions until 5 SV grades are back.
Graded economics-68%
PSA 10$212.50PokemonPriceTracker
PSA 9$17.60PokemonPriceTracker
PSA 8$12.94PokemonPriceTracker
Net EV−$60.16$28.32 net sale vs $88.48 cost
EV rangeEV range: -78% / -68% / -56% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $14.77PSA 10 rate 16.7–23.8% (80% interval on 41 / 205); comps ±18.0% (comp quality 64). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 12% / 9 52% / 8 23% / ≤7 13%
PSA 10 ratePopulation 20.0% → adjusted 12.0% (SV, ×0.60 at $15 value, starting assumption)
Break-evenNeeds ≥ 47.6% adjusted (≈ 79.4% population)
CostsRaw $14.77 + shipping $5.00 + grading $59.99 (expected) + submission shipping $6.00 + time cost $2.72 = $88.48Net sale after fees: PSA 10 $176.97 · PSA 9 $9.70 · PSA 8 $5.70 · ≤7 $5.70PSA 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 split adjusted for this card's low PSA 10 rate (≤ 23.8% vs SV typical 32.0%): PSA 9 68% → 59%, starting assumption; ≤7 valued at 90% of raw
PSA 10/9 premium12.1x
PopulationPSA 10
Gem rate20.0%
PSA 10 pop41
Total pop205
SourceGemRate
PSA 10 velocity-
Total velocity-
SnapshotJun 22, 2026
Scarcity69/100
LabelWatch
Confidence100/100
Supply64/100
Demand48/100
Gem rate 20.0%PSA 10 pop 41/205PSA 10/9 premium 12.1xSupply constraint 64/100
Raw validationconfirmed
TCG market$16.94
Pulse price$14.77
Delta+15%
CheckedJun 21, 2026
Eevee (Master Ball Pattern)PSA comps refreshed Jun 21, 2026
Signal context1
Drawdown71% off peak, Basing
*All-time high/low are within the tracked window (2025-02-08 - 2026-10-14). Raw, ungraded TCGplayer market price (blue) and cheapest listing (grey) via the free TCGCSV mirror. Personal, non-commercial prototype - not investment advice.