Brainy Janie #27a

Orange /25
View all Brainy Janie cards →
Active on eBay · for sale now
PSA pop2

PSA 9 · 2020 Garbage Pail Kids Sapphire Edition →

Never sold — estimate
PSA pop · this parallel
2
Card # 27a⇄ 27BJenny Genius
GPK Price Guide Value iGPK Price Guide Value is a recency-weighted market value from REAL sales of this exact card+grade (recent comps count most, outliers stripped) — steadier and harder to game than a single 'last sale', which can be one lucky auction or a shill bid. When a card has few or no recent comps, we estimate transparently from its own older sales, its other grades, and comparable cards (same subject/set/rarity tier), factoring subject trend and scarcity — and we LABEL it as an estimate until real sales arrive.
$132
PSA 9 · estimate — never sold
🟢 lowest on eBay: $406.90 all-in
🛒 1 listing on eBay now PSA 9 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$70
1 raw sale used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 9
On-the-record sales go back as far as PSA reports them — late 2017 for GPK — plus eBay-tracked and raw sales as they land.
DatePriceGradeCertType
Loading…

🗑️ The Garbologist says…

Too Thin To Call
The Garbologist popped the lid on this card.
  • Nobody's actually sold this exact card and grade on record, so there's no live market to read — the price you see is a modeled estimate, not a realized sale.
  • With this little to go on, the honest answer is we can't call a direction — one auction would swing the whole read.

Automated analysis generated from this card’s real recorded sales and PSA population data — no opinions, no predictions guaranteed. Entertainment and research only, not financial advice.

Brainy Janie — across every card

Subject page →
Every Brainy Janie card we track — how the character is moving, not just this one grade.

🧬 Should I slab it?

SLAB IT

About a 51% gem (PSA 10) rate on the 2020 GPK PSA pop (all sets that year) - graded pop is self-selected (best copies get submitted), so a random raw likely grades lower. Expected value ~$233 before the $80 PSA fee (fee only - excludes shipping & insurance), ~$153 after, vs a raw copy around $70 from 1 raw sale. Grading pencils out here, especially if you hit the $350 ten.

Gem (PSA 10) rate
51%
2020 GPK, all sets · 94,658 graded
PSA 10 value
$350
if you hit the ten
Grading cost
$80
PSA Regular tier
Expected after grade
$153
vs raw $70 from 1 raw sale

Probability-weighted across grades using PSA population (2020 GPK, all sets) as a proxy for cut & print quality, minus the grading fee. A guide, not a guarantee — centering and eye-appeal on your specific copy decide the grade.

GPK Price Guide
← Back