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Eda Mouthful #534b 1988 Garbage Pail Kids Series 13 · PSA 9
View all Eda Mouthful cards →PSA pop6
All grades · value and PSA population
EDA MOUTHFUL ACTIVE🟢 lowest on eBay: $39.64 all-in
🛒 1 listing on eBay now PSA 9 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$2
10 raw sales used for this value
view raw sales →
Front
Back
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.
🗑️ The Garbologist says…
Steady
The Garbologist sniffed around the sales pile.
- 3 recorded sales · 1 in the last year · trades only a few times a year · limited-confidence sample.
- Its last few sales went $12 → $6 → $16 — choppy but broadly rangebound.
- Census check: PSA has graded 26 of this card, and only 53.8% come back a 10 — gems fairly readily.
- Net-net, it's holding its ground — steady demand, no fireworks either way.
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.
Eda Mouthful — across every card
Subject page →Every Eda Mouthful card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Keep it rawAbout 5 in 10 copies of 1988 Original Series 13 cards get a 10, and a 9 is worth $20 — less than the $92 it costs to grade. Even a 10 ($40) would leave you about -$52 after costs, not more than raw.
Expected value if gradedunder $0 (the likely slab, $30, is $62 short of the $92 all-in cost)
Raw value today$2 (from 10 raw sales)
VerdictKeep it raw
Even a PSA 10 would not beat the raw value.
Chance of a PSA 10
54%
1988 Original Series 13 cards · 1,689 graded
PSA 10 value
$40
today · ~$40 by Feb 12, 2027
PSA 9 value
$20
today · ~$20 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 13 cards, 1,689 PSA-graded): 10 · 54%, 9 · 33%, 8 · 6%, 7 or lower · 7%. 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.
Grade odds (1988 Original Series 13 cards, 1,689 PSA-graded): 10 · 54%, 9 · 33%, 8 · 6%, 7 or lower · 7%. 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.
Eda Mouthful #534b 1988 Garbage Pail Kids Series 13 value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $40 | 7 | 14 |
| PSA 9 | $20 | 3 | 6 |
| PSA 8 | $12 | 1 | 2 |
| PSA 6 | $10 est. | 0 | 3 |
| PSA 5 | $7 est. | 0 | 1 |
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.
