Blastoise

Market Value

$172.70

Daily Change

+1.2%

30 Day Change

+10.2%

Price History

Gold is SlabIQ market. Solid blue is the eBay listed average; dashed blue is the daily lowest for the selected condition.

$156.69 → $172.70 (+10.2%)

SlabIQeBay listed avg · NM · no listings

Touch and drag the chart to explore price history.

$172.70$154.64

Oct 17

SlabIQ $172.70

Recent sold comps for this card

No recorded sales yet. eBay comps will appear here when connected.

Buy It Now & Best Offer listings in English and Japanese

eBay listings for this card have not been collected yet.

Multi-signal valuation when recent sales are sparse or unavailable

IQ Estimated Market Value

$145.24

Confidence

71% · Moderate

Method

IQ estimate

Recent sold data is limited or unavailable. This estimate blends historical pricing, set comparables, scarcity metrics, and market trends.

Catalog market

$172.70

7d trend

+11.7%

Scarcity score

65/100

Supporting data points (5)

SlabIQ catalog market$172.70
Catalog NM market 172.7
Weight 30% · Confidence 72%
Set comparable cards$45.00
6 priced cards in Base Set 2; set median 45, holo rare rarity adjustment
Weight 22% · Confidence 46%
Trend-adjusted historical$192.87
+11.7% 7d trend applied to base 172.7
Weight 18% · Confidence 78%
Lowest active listing$82.45
Lowest listing 85 (slight discount applied)
Weight 12% · Confidence 58%
Scarcity & rarity premium$181.68
Scarcity score 65/100 (holo rare, vintage)
Weight 10% · Confidence 52%

How this was calculated

1.No recent sold listings found — IQ Estimated Market Value blends historical pricing, set comparables, and market heuristics.
2.SlabIQ catalog market for Blastoise is 172.7 (NM raw).
3.6 priced cards in Base Set 2; set median 45, holo rare rarity adjustment.
4.Recent market trend: +11.7% over ~7 days.
5.Rarity/scarcity (holo rare, score 65/100) adds a modest premium.
6.Primary method: IQ multi-signal estimate (no reliable recent sales).