Professor's Research
Pokemon GO · #84 · RBW$9.12fair value $8.02
▲ 14% overPriced about right, leaning rich.
Market readSimilar cards →
Demand FadingDemand is softening. A description of the data today, not a forecast.
30 daysPrice−19%Sales−33%Listings0%
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
$9.35▲ +$0.34 (+3.8%)past 90 days
$8.87$9.13$9.66$9.35
Aug 1Aug 23Sep 14Oct 5Oct 27
Market price
Latest raw market price · $9.35 · 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.GradePrice× RawLast saleSales 30dConfidence
—Raw$9.12———High
CGC10$20.002.2×—0Low
Grade distribution
How copies sent to PSA have come back.Gem rate49.2%
PSA graded494
PSA 10
24349.2%
PSA 9
16633.6%
PSA 8
6813.8%
PSA 7
102%
6 & below
71.4%
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.CGC183 graded · 37.2% top · 9 Pristine
BGS18 graded · 0% top
SGC34 graded · 41.2% top
Market
Supply & demand
How many copies are for sale, and how fast they're selling.Raw
TCGplayer listings131126 sellers · +4% vs 7d
Sold / week8.8▼ 33.3% vs 30d
Demand pressure7% · soft
softhot
Supply trendsteady · 0%
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.Aug 3Oct 23
Investment Score
One grade for how durable this card's demand looks today.Data snapshot, not a forecast
—
28/100Limited grading data
Professor's Research scores 28/100. We're withholding a letter grade because it has no PSA-10 graded price yet, so the score leans on demand signals. It's trading 14% above our fair value. It sits mid-pack in Pokemon GO by price. It trades thinly.
30-day moven/a
Grading edgen/a
Time window30d
What drives the scoreout of 10, vs. modeled cards
Demandlimited data
1.0
Scarcity
4.2
Stability
9.4
