Set ↗30d−6.4%not clear yet90d+2.2%not clear yet1y+30%
This card30d 90d 1y All-time 

Jenny Genius #27b 1985 Garbage Pail Kids Series 1 · PSA 6

View all Jenny Genius cards →
PSA pop49

PSA 6 · 1985 Garbage Pail Kids Original Series 1 →

↑ Lean buy · next 3 monthsHolding steady at about $41 while most cards in its set sold higher this quarter. Cards like this have risen about 15% over the next 3 months (1,157 cards since 2019).
PSA pop · this parallel
49
Card # 27b⇄ 27ABrainy Janie
GPK Price Guide Value iBased on this card’s sales at this grade: its own sales, newest weighted most, point to $40 and the price model for its grade and version says $42; the value sits between the two, leaning toward the model, since its own sales carry about 3 in 10 of the weight.
$41
PSA 6 · from 16 real sales · last sold Sep 27▲ +68%
PSA 10 comp $746
🟢 lowest on eBay: $66.39 all-in
🛒 2 listings on eBay now PSA 6 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$12
141 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 6
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
2026-09-27$40PSA 6158561410 ↗BestOffer
2026-07-30$39PSA 647030223 ↗BestOffer
2026-07-11$40PSA 693748444 ↗BestOffer
2026-05-20$28PSA 6107800971 ↗Auction
2025-12-19$58PSA 6119859520 ↗BestOffer
2023-09-27$15.50PSA 679091889 ↗Auction
2023-09-20$20.50PSA 672866645 ↗Auction
2023-08-05$19.99PSA 641202390 ↗Auction
2023-03-26$9.99PSA 641202390 ↗Auction
2022-10-21$20PSA 648499328 ↗Auction
Newest 10 of 16 sales at this grade

🗑️ The Garbologist says…

Trending Up
Straight from the Garbologist's clipboard:
  • 16 recorded sales · 5 in the last year · trades only a few times a year · moderate-confidence sample.
  • The recent trail reads $58 → $28 → $40 → $39 → $40 — a clear march higher.
  • Median moved +68% across the window ($20 → $34).
  • Census check: PSA has graded 424 of this card, and only 5.7% come back a 10 — tough to gem.
  • Net-net, the momentum points up — real buyers are paying more, more often. Not a promise, just what the garbage is telling us.

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.

Jenny Genius — across every card

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

🧬 Should I slab it?

Grade it

Only about 1 in 18 copies of this card get a 10; across every grade, a graded copy should be worth about $129, more than the $92 it costs to grade plus the $12 raw copy you give up.

Expected value if graded$37 (after $92 all-in cost)
Raw value today$12 (from 141 raw sales)
VerdictGrade it

Break-even: you need about a 2% chance of a PSA 10 (this card: 6%).

Chance of a PSA 10
6%
this card · 424 graded
PSA 10 value
$746
today · ~$746 by Feb 12, 2027
PSA 9 value
$157
today · ~$157 by Feb 12, 2027
All-in cost
$92
PSA fee $60 + shipping both ways $32
How these numbers work
All-in cost $92: PSA Standard tier fee $60 per card, insured shipping to PSA ~$12, PSA insured return shipping ~$20. Sending it to your PSA Vault instead skips return shipping (vault intake and storage are free): ~$72 all-in, so a graded copy would net ~$57.
Grade odds (this card, 424 PSA-graded): 10 · 6%, 9 · 31%, 8 · 32%, 7 or lower · 32%. People send their best copies, so a random raw copy usually grades a bit lower.
Values when it comes back (~95 days, about Feb 12, 2027): today's values (the set has no clear 3-month trend).
Expected value if graded = each grade's chance × its value, minus the all-in cost. A guide, not a guarantee — centering and corners on your copy decide the grade.

Jenny Genius #27b 1985 Garbage Pail Kids Series 1 value by grade

GradeValueSalesPSA pop
PSA 10$7461124
PSA 9$15747130
PSA 9 (OC)$88 est.0—
PSA 8.5$8111
PSA 8$8131134
PSA 7.5$53 est.01
PSA 7$521446
PSA 6.5$42 est.02
PSA 6$411649
PSA 5$29421
PSA 4$26 est.06
PSA 3$25 est.05
PSA 2$24 est.05
CSG cgc8$57 est.0—

Every grade of this card on one page. Est. = no sale at that grade yet. Tap a grade above to switch the whole page to it.

GPK Price Guide
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