Blastoise ex
151 · #200 · SIR$106.12fair value $92.65
▲ 15% overPriced above fair value.
Market readSimilar cards →
Supply BuildingListings are piling up faster than they sell. A description of the data today, not a forecast.
30 daysPrice−8%Sales+3%Listings+8%
Repriced 2026-10-28 · Fair value is descriptive, not a forecast
Fair-Value Lab PremiumNudge the fundamentals and watch fair value respond. Explore scenarios for this card.
Start free trialPrice history
Raw priceRaw
$106.12▼ −$38.77 (−26.8%)past 90 days
$120$131$142$106.12
Aug 1Aug 23Sep 14Oct 5Oct 27
Market price
Latest raw market price · $106.12 · Oct 27, 2026Grading
Grade ladder
Confidence (High / Med / Low) is how much recorded sale history backs the price. Low means only a few sales, so treat it as directional. Prices are eBay-sold medians; ×raw is the grading premium; sales count the last 30 days.What this card sells for at each grade, and how many sales back each price.BorderlineGrading a raw copy to PSA 10 pencils about +6% expected return.Raw $106.12 → PSA 10 $408.00 · 3.8×
GradePrice× RawLast saleSales 30dConfidence
—Raw$106.12———High
PSA10$408.003.8×$495.00 · Oct 2717High
CGCPristine 10CGC 10 sales whose eBay listing says Pristine. The top CGC grade, so it can sell above a PSA 10. 3.9% of this card's graded CGC slabs are Pristine (population as of Oct 3), across everything CGC has graded, so it isn't the odds for your slab.$720.006.8×$516.00 · Sep 280High
CGC10Pristine 10 sales are left out and shown on their own line.$235.002.2×$174.00 · Oct 197High
TAG10$510.004.8×$500.00 · Oct 213High
Grade distribution
How copies sent to PSA have come back.Gem rate29.6%
PSA graded64,268
PSA 10
18,99729.6%
PSA 9
31,94949.7%
PSA 8
11,07517.2%
PSA 7
1,6992.6%
6 & below
5480.9%
Other graders · as of Oct 2026
PSA population from our own psacard.com read, Oct 4, 2026. Half grades count toward the grade below (a 9.5 is a 9). Other graders as of Oct 2026.CGC4,018 graded · 35.8% top · 164 Pristine
BGS1,581 graded · 0% top
SGC476 graded · 47.9% top
Market
Supply & demand
How many copies are for sale, and how fast they're selling.Raw
TCGplayer listings239212 sellers · -9% vs 7d
Sold / week10▲ 3.3% vs 30d
Demand pressure4% · soft
softhot
Supply trendsteady · +8%
ClearingBuilding
TCGplayer sales · sold per day
Supply is the TCGplayer listing count; demand pressure = weekly TCGplayer sales ÷ listings (soft → hot), a single-venue sell-through read. The supply-trend gauge reads eBay where we have it, with the TCGplayer listings trend surfacing as its history matures. Descriptive market context, not a forecast.Sep 14Oct 27
Investment Score
One grade for how durable this card's demand looks today.Data snapshot, not a forecast
A
71/100Core hold
S+SABCDF
Blastoise ex earns a 71/100 investment score and an A grade (core hold). It's trading 15% above our fair value. That puts it among the most valuable cards in 151. Grading a raw copy to PSA-10 currently pencils about 5% ROI. It trades at a moderate pace.
30-day move▼ 18%
Grading edge+5%
Time window30d
What drives the scoreout of 10, vs. modeled cards
Demand
7.2
Scarcity
6.5
Stability
7.1
