Blastoise Promo
SimulatedBlastoise Promo · EX Ruby & Sapphire · Promo · 9/109
Character: Blastoise
Price History
Opportunity Score
41- 14% below fair value+16 pts
- Reputable seller+7 pts
- High valuation confidence+7 pts
- High listing quality (near mint)+6 pts
- Strong demand (18 sales/mo)+5 pts
Investment Thesis
neutral44Blastoise Promo is currently modestly undervalued, with softening price momentum over the last 30 days (-8.8%). Estimated fair value is $224 against a lowest active listing of $193. Valuation confidence is high based on 21-plus recent comparable sales.
Neutral: softening prices (-8.8% over 30d) with healthy trading velocity and stable graded supply.
How Fair Value Is Built
A transparent, weighted blend of market signals — no black boxes.
| Signal | Detail | Reference | Weight |
|---|---|---|---|
| recent sales | Volume-weighted average of recent sold comps | 226.9 | 50% |
| listing inventory | Average of active listing asking prices | 227.72 | 25% |
| price trend | Recent historical price trend projection | 226.04 | 25% |
| demand momentum | Adjustment for sales velocity momentum (rising demand raises value) | -1.27 | 20% |
Active Listings
| Price | Marketplace | Condition | Seller | Listed | Ends | Link |
|---|---|---|---|---|---|---|
| $206 | Facebook Marketplace | Near Mint | 68 | 16d ago | Jun 4 | View |
| $210 | Facebook Marketplace | Near Mint | 88 | 17d ago | Jan 1 | View |
| $216 | PWCC | Near Mint | 82 | 4d ago | Jan 1 | View |
| $227 | PWCC | Near Mint | 71 | 18d ago | Jun 2 | View |
| $232 | Mercari | Near Mint | 89 | 17d ago | Jan 1 | View |
| $237 | eBay | Near Mint | 92 | 13d ago | Jan 1 | View |
| $238 | Facebook Marketplace | Near Mint | 92 | 18d ago | Jan 1 | View |
| $239 | Mercari | Near Mint | 76 | 13d ago | Jan 1 | View |
| $240 | Facebook Marketplace | Near Mint | 77 | 20d ago | Jan 1 | View |
| $241 | Mercari | Near Mint | 94 | 17d ago | Jan 1 | View |
| $241 | Mercari | Near Mint | 83 | 4d ago | Jan 1 | View |
| $245 | TCGPlayer | Near Mint | 65 | 18d ago | Jan 1 | View |
Recent Sales
| Price | Marketplace | Condition | Sold |
|---|---|---|---|
| $215 | Facebook Marketplace | Near Mint | 7d ago |
| $212 | eBay | Near Mint | 8d ago |
| $235 | TCGPlayer | Near Mint | 8d ago |
| $214 | PWCC | Near Mint | 9d ago |
| $238 | TCGPlayer | Near Mint | 9d ago |
| $249 | Mercari | Near Mint | 11d ago |
| $253 | Facebook Marketplace | Near Mint | 20d ago |
| $255 | Facebook Marketplace | Near Mint | 23d ago |
| $196 | PWCC | Near Mint | 31d ago |
| $183 | TCGPlayer | Near Mint | 31d ago |
| $200 | Facebook Marketplace | Near Mint | 39d ago |
| $214 | eBay | Near Mint | 50d 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
- Card image
- Simulated
- Recent sales
- Simulated
- Population data
- Simulated
- Liquidity metrics
- Simulated
- Price history
- Simulated
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