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

Bony Joanie #29a 1985 Garbage Pail Kids Series 1 · Checklist-Glossy · PSA 8.5

Checklist-Glossy
ScarcityPSA has graded 3x more base copies
PSA has graded 495 of the base card and 158 of this parallel (all grades). Graded counts are not print runs.
View all Bony Joanie cards →
PSA pop1

PSA 8.5 · 1985 Garbage Pail Kids Original Series 1 →

Never sold — estimate
PSA pop · this parallel
1
Card # 29a⇄ 29BThin Lynn
GPK Price Guide Value iNo PSA 8.5 sale of this Checklist-Glossy parallel yet. Estimated from this card’s PSA 8 sales and its raw (ungraded) sales.
$146
PSA 8.5 · estimate · no sale at this grade yet
PSA 10 comp $3,548
no PSA 8.5 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$25
5 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 8.5
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
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🗑️ The Garbologist says…

Too Thin To Call
The Garbologist sniffed around the sales pile.
  • 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.

Bony Joanie — across every card

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

🧬 Should I slab it?

Grade it

Only about 1 in 22 copies of this card get a 10; across every grade, a graded copy should be worth about $294, more than the $105 it costs to grade plus the $25 raw copy you give up.

Expected value if graded$189 (after $105 all-in cost)
Raw value today$25 (from 5 raw sales)
VerdictGrade it

Grading pays even without a 10.

Chance of a PSA 10
4%
this card · 157 graded
PSA 10 value
$3,548
today · ~$3,548 by Feb 12, 2027
PSA 9 value
$310
today · ~$310 by Feb 12, 2027
All-in cost
$105
PSA fee $60 + shipping both ways $32 + likely upcharge $13
How these numbers work
All-in cost $105: PSA Standard tier fee $60 per card (expected $73 with PSA's upcharge if it comes back worth more than the tier allows), 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): ~$85 all-in, so a graded copy would net ~$209.
Grade odds (this card, 157 PSA-graded): 10 · 4%, 9 · 24%, 8 · 29%, 7 or lower · 42%. 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.

Bony Joanie #29a Checklist-Glossy Garbage Pail Kids value by grade

GradeValueSalesPSA pop
PSA 10$3,54827
PSA 9$3101238
PSA 8.5$146 est.01
PSA 8$1421245
PSA 7$55825
PSA 6$44423
PSA 5$38210
PSA 4$2715
PSA 3$26 est.01

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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