Set ↗30d−23%few sales90d+16%few sales1y+32%not clear yet
This card30d 90d 1y All-time 

Mala Nutrition #587b 1988 Garbage Pail Kids Series 15 · PSA 9

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PSA pop16

PSA 9 · 1988 Garbage Pail Kids Original Series 15 →

— 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
16
Card # 587b⇄ 587ACornelia Flake
GPK Price Guide Value iBased on this card’s sales at this grade: similar cards point to about the same ($17); and 1 sale in 2026 near $30.
$18
PSA 9 · from 4 real sales · last sold Jun 17
PSA 10 comp $61
no PSA 9 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$4
11 raw sales 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
2026-06-17$29.99PSA 920242033 ↗BestOffer
2023-04-30$7.05PSA 972680328 ↗Auction
2022-01-22$20PSA 922490366 ↗Auction
2021-03-27$51.57PSA 944986673 ↗BestOffer

🗑️ The Garbologist says…

Too Few Recent Sales
Straight from the Garbologist's clipboard:
  • 4 recorded sales · 1 in the last year · trades only a few times a year · limited-confidence sample.
  • Following the trash: $52 → $20 → $7 → $30 — choppy but broadly rangebound.
  • Heads up: the last recorded sale ($30 on 2026-06-17) landed 67% above our current value — weigh it as a single data point.
  • 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.

Mala Nutrition — across every card

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

🧬 Should I slab it?

Keep it raw

About 1 in 3 copies of 1988 Original Series 15 cards get a 10, and a 9 is worth $18 — less than the $92 it costs to grade. Even a 10 ($61) would leave you about -$31 after costs, not more than raw.

Expected value if gradedunder $0 (the likely slab, $32, is $60 short of the $92 all-in cost)
Raw value today$4 (from 11 raw sales)
VerdictKeep it raw

Even a PSA 10 would not beat the raw value.

Chance of a PSA 10
35%
1988 Original Series 15 cards · 2,223 graded
PSA 10 value
$61
today · ~$61 by Feb 12, 2027
PSA 9 value
$18
today · ~$18 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 (1988 Original Series 15 cards, 2,223 PSA-graded): 10 · 35%, 9 · 41%, 8 · 12%, 7 or lower · 11%. 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.

Mala Nutrition #587b 1988 Garbage Pail Kids Series 15 value by grade

GradeValueSalesPSA pop
PSA 10$6145
PSA 9$18416
PSA 8$1512
PSA 6$1112

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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