Blastoise

Expedition Base Set · #37 · Rare

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Ungraded

$63.95 +12.52

volume: 5 sales per year

Grade 7

—

Grade 8

$100.00

volume: 1 sale per year

Grade 9

$199.00 +95.50

volume: 1 sale per year

Grade 9.5

—

PSA 10

$600.00

volume: 1 sale per year

$600.00

PSA 10 · 26%

Based on 1 sale

$199.00

PSA 9

$100.00

PSA 8

$63.95

Raw

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The Blastoise from Expedition Base Set is currently valued at $63.95 raw and $600.00 in PSA 10 grade. Prices have increased 26% over the past 30 days. Our model estimates a grading EV of +$35.41 based on historical data. Informational estimate, not a recommendation.

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Price History

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Price Forecast

Forecasts are estimates based on historical data. Not investment advice. Trading cards are not securities. Past performance does not guarantee future results. Methodology · Full disclaimer

PSA 8

Current$109.00

7-day forecast$117.75 (+8.0%)

30-day forecast$115.85 (+6.3%)

90-day forecast$95.36 (-12.5%)

Confidencemedium (1 data points)

PSA 10

Current$555.49

7-day forecast$627.22 (+12.9%)

30-day forecast$612.30 (+10.2%)

90-day forecast$533.46 (-4.0%)

Confidencemedium (1 data points)

PSA 9

Current$145.00

7-day forecast$170.76 (+17.8%)

30-day forecast$161.55 (+11.4%)

90-day forecast$144.99 (-0.0%)

Confidencehigh (5 data points)

RAW

Current$27.60

7-day forecast$40.93 (+48.3%)

30-day forecast$37.81 (+37.0%)

90-day forecast$41.53 (+50.5%)

Confidencehigh (3 data points)

Grading EV Estimate

Expected-value figures are estimates based on historical grade distributions and market prices. Not a recommendation. Grading outcomes and market prices are not guaranteed. Methodology · Full disclaimer

Estimated grading expected value

Positive

+$35.41 estimated (32% estimated return)

Raw price$87.34

PSA 10 value$581.45

Grading cost~$22.00

Estimated profit$35.41 (32% estimated return)

Total graded707

Price by Grade

Raw $63.95

PSA 6 $100.00

PSA 8 $100.00