Set ↗30d−38%few sales90d+45%few sales1y+91%few sales
This card30d 90d 1y All-time 

Fluoride Ida #367b 1987 Garbage Pail Kids Series 9 · PSA 10

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PSA pop14

PSA 10 · 1987 Garbage Pail Kids Original Series 9 →

— Hold · next 3 monthsNo sale in the last 3 months, so there is no fresh price to read; it stays a hold until it sells again.
PSA pop · this parallel
14
Card # 367b⇄ 367ADent Al
GPK Price Guide Value iBased on this card’s sales at this grade: the newest sale ($45, Mar 28) counts most; 2 sales in the last year near $35; and 2 older sales from 2024 near $46, about $62 after the set's rise since.
$46
PSA 10 · estimate from older sales · last sold Mar 28
🟢 lowest on eBay: $55.98 all-in
🛒 4 listings on eBay now PSA 10 SLAB ×3 · RAW ×1
RAW (UNGRADED) — NOT A GRADED VALUE
$2
7 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 10
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
2026-03-28$45PSA 1063637173 ↗BestOffer
2025-11-25$24.50PSA 1069320992 ↗Auction
2024-10-13$46PSA 1020395287 ↗Auction
2024-03-28$46PSA 1087763057 ↗Auction
2023-03-17$78.88PSA 1072106523 ↗Auction
2022-03-17$137.50PSA 1063637173 ↗Auction
2021-07-29$58.52PSA 1020395286 ↗Auction
2021-03-06$80PSA 1045454733 ↗BestOffer

🗑️ The Garbologist says…

Too Few Recent Sales
Straight from the Garbologist's clipboard:
  • 8 recorded sales · 2 in the last year · trades only a few times a year · moderate-confidence sample.
  • Its last few sales went $79 → $46 → $46 → $24 → $45 — ran up to a peak of $138, then cooled back off.
  • Census check: PSA has graded 34 of this card, and only 41.2% come back a 10 — gems fairly readily.
  • None

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.

Fluoride Ida — across every card

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

🧬 Should I slab it?

Keep it raw

Only about 1 in 3 copies of 1987 Original Series 9 cards get a 10, and a 9 is worth $16 — less than the $92 it costs to grade. Even a 10 ($46) would leave you about -$46 after costs, not more than raw.

Expected value if gradedunder $0 (the likely slab, $24, is $68 short of the $92 all-in cost)
Raw value today$2 (from 7 raw sales)
VerdictKeep it raw

Even a PSA 10 would not beat the raw value.

Chance of a PSA 10
34%
1987 Original Series 9 cards · 2,562 graded
PSA 10 value
$46
today · ~$46 by Feb 12, 2027
PSA 9 value
$16
today · ~$16 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 ~under $0.
Grade odds (1987 Original Series 9 cards, 2,562 PSA-graded): 10 · 34%, 9 · 39%, 8 · 13%, 7 or lower · 14%. 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.

Fluoride Ida #367b 1987 Garbage Pail Kids Series 9 value by grade

GradeValueSalesPSA pop
PSA 10$46814
PSA 9$16314
PSA 8$923
PSA 7.5$731
PSA 6$712

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.

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