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Goldeen — EX Ruby & Sapphire — Common

Goldeen

PSA 9Simulated

Goldeen · EX Ruby & Sapphire · Common · 55

Character: Goldeen

high confidencebullish9730d ▲18.6%
Estimated Fair Value
$43.05
Lowest listing $40.835.2% below
Search live listings:eBay activeeBay soldTCGplayer active
Bear Case
$36.58
Base Case
$43.05
Bull Case
$49.67

Price History

Dec 8Range $83.24 – $154Jun 5

Opportunity Score

59
  • Sales accelerating+11 pts
  • Price up 19% over 30 days+8 pts
  • 5% below fair value+6 pts
  • Low active inventory+6 pts
  • High listing quality (graded)+6 pts
  • High valuation confidence+6 pts
  • Population growth slowing+6 pts
  • Reputable seller+6 pts
  • Strong demand (18 sales/mo)+5 pts

Investment Thesis

bullish97

Goldeen (PSA 9) is currently modestly undervalued, with rising price momentum over the last 30 days (+18.6%). Estimated fair value is $43 against a lowest active listing of $41. Valuation confidence is high based on 4-plus modeled comparable sales.

Bullish: rising prices (+18.6% over 30d) with healthy trading velocity and stable graded supply.

Active Listings
4
Sales / Month
18.0
Velocity Score
90/100
Fast-moving
Sales Velocity 30d
+27.1%
Total Graded
6,568
Gem Mint
2,496
Population Growth
+1.5%
Slowing

Grading ROI & Population Trend

Is it worth paying to grade this card? A transparent profit model from the real ungraded cost and the audited graded value, plus a read on graded-supply momentum. The cost and odds levers are modeled assumptions you can adjust — not market-price pins.

Grading ROI (model)
-83.9%
Grading not economical
slowing population

Population growth slowing to 0.9%/mo — supply tightening across 5335 graded.

5,335 graded · 44% gem · +0.9%/mo

Raw cost
$40.83
All-in cost
$69.83+ $25.00 fee · $4.00 ship
Graded value (per gem)
$43.05
Expected proceeds
$11.2430% gem → $12.92 · less 13% fee
Net profit / card
-$58.59
Breakeven graded value
$268value needed to break even

Adjust modeled assumptions

These are modeled estimates, not market-price pins.

  • Modeled gem-grade odds: 30% chance of PSA 9 (a modeled probability, not a market price). Non-gem outcomes are valued conservatively at $0.
  • Modeled grading-service fee: $25.00 per card, plus $4.00 shipping/insurance (modeled service costs, not market prices).
  • Modeled marketplace sell fee: 13.0% of graded proceeds (a modeled cost, not a market price).
  • Raw cost and graded value trace to the existing audited references/pins — this panel authors no new market-price value.

Liquidity & Comp Explorer

How easily does this asset trade? Days-to-sell, sell-through rate, the spread between the lowest ask and the recent sold center, and inventory depth — all modeled over this asset's recorded sales and active listings. Explore the sale distribution with a date-range filter and an outlier-trim toggle.

Liquidity & Comp Explorer

Simulated
Days to sell
2.0dmodeled median sale gap
Sell-through
78.0%over 90d window
Bid-ask spread
+0.2%lowest ask vs sold avg
Inventory depth
2active listings
Recent sold avg
$94.66mean over 90d
Lowest ask
$94.82cheapest active listing

Comp Explorer

Min
$81.89
Median
$98.56
Mean
$101
Max
$123

Showing 11 of 13 sales · 2 outliers trimmed

These liquidity signals are modeled deterministically over this asset's existing recorded sales and active listings — they author no new market-price value. Days-to-sell, sell-through and the bid-ask spread are analytical reads over those comps, not a live order book.

How Fair Value Is Built

A transparent, weighted blend of market signals — no black boxes.

SignalDetailReferenceWeight
recent salesVolume-weighted average of recent sold comps40.150%
listing inventoryAverage of active listing asking prices42.125%
price trendRecent historical price trend projection42.2725%
population pressureAdjustment for grading population growth (more supply lowers value)-0.7350%
demand momentumAdjustment for sales velocity momentum (rising demand raises value)5.4220%

Active Listings

PriceMarketplaceConditionSellerListedEndsLink
$94.82MercariGraded7472d agoJun 10View
$111TCGPlayerGraded9365d agoJan 1View

Recent Sales

PriceMarketplaceConditionSold
$98.56PWCCGraded55d ago
$81.89TCGPlayerGraded57d ago
$97.59TCGPlayerGraded63d ago
$91.94PWCCGraded63d ago
$97.41TCGPlayerGraded64d ago
$103TCGPlayerGraded82d ago
$92.43eBayGraded84d ago
$102Facebook MarketplaceGraded90d ago
$112eBayGraded92d ago
$116PWCCGraded94d ago
$123TCGPlayerGraded94d ago
$149TCGPlayerGraded106d ago

Signal Track Record

Did this asset's own Opportunity Scores precede outperformance? Each row is a past as-of date, scored point-in-time, with the realized benchmark-relative return that followed.

Data Provenance

Which signals on this page are real market data versus modeled by the deterministic engine. The terminal marks every source honestly.

Reference price
Simulated
Fair value basis
Simulated
Lowest ask (deal)
Simulated
Active listings
Simulated
Card image
Live
Recent sales
Simulated
Population data
Simulated
Liquidity metrics
Simulated
Liquidity analytics
Simulated
Price history
Simulated

Related Assets

Same character or set.

AssetFair ValueLowestDiscount30dAvailScore
Goldeen — EX Ruby & Sapphire — Common
GoldeenEX Ruby & SapphireCGC 10Simulated
  • 15% below fair value+17 pts
  • Sales accelerating+8 pts
  • Reputable seller+8 pts
eBay activeeBay soldTCGplayer active
$335$28514.7%▲1.6%1248
Silcoon — EX Ruby & Sapphire — Uncommon
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  • 11% below fair value+13 pts
  • Sales accelerating+11 pts
  • High valuation confidence+7 pts
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$119$10611.4%▲0.6%1846
Wailord — EX Ruby & Sapphire — Rare Holo
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  • 9% below fair value+10 pts
  • Reputable seller+6 pts
  • High valuation confidence+6 pts
eBay activeeBay soldTCGplayer active
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Sharpedo — EX Ruby & Sapphire — Rare
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  • 9% below fair value+10 pts
  • High listing quality (near mint)+6 pts
  • Reputable seller+5 pts
eBay activeeBay soldTCGplayer active
$109$99.368.7%▼12.6%927
Slaking — EX Ruby & Sapphire — Rare Holo
SlakingEX Ruby & SapphireSimulated
  • High valuation confidence+7 pts
  • High listing quality (near mint)+6 pts
  • 5% below fair value+6 pts
eBay activeeBay soldTCGplayer active
$170$1625.0%▲9.1%1130
Blaziken — EX Ruby & Sapphire — Rare Holo
BlazikenEX Ruby & SapphireSimulated
  • Low active inventory+8 pts
  • Reputable seller+7 pts
  • High listing quality (near mint)+6 pts
eBay activeeBay soldTCGplayer active
$65.40$69.93-6.9%▼21.0%235
Live data not configuredNumbers are backed by a real but dated snapshot. Enable real marketplace listings for live intelligence.How to enable