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Sewer Sue #79a 1985 Garbage Pail Kids Series 2 · PSA 7
View all Sewer Sue cards →PSA pop17
All grades · value and PSA population
SEWER SUE ACTIVE🟢 lowest on eBay: $55.50 all-in
🛒 1 listing on eBay now PSA 7 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$4
50 raw sales used for this value
view raw sales →
Front
Back
Price history · PSA 7
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…
Too Thin To Call
The Garbologist popped the lid on this card.
- 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.
Sewer Sue — across every card
Subject page →Every Sewer Sue card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Only if you're confident it's a 10Only about 1 in 5 copies of this card get a 10, and a 9 is worth $56 — less than the $92 it costs to grade.
Expected value if gradedunder $0 (the likely slab, $81, is $11 short of the $92 all-in cost)
Raw value today$4 (from 50 raw sales)
VerdictOnly if you're confident it's a 10
Break-even: you need about a 28% chance of a PSA 10 (this card: 20%).
Chance of a PSA 10
20%
this card · 218 graded
PSA 10 value
$231
today · ~$231 by Feb 12, 2027
PSA 9 value
$56
today · ~$56 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 ~$9.
Grade odds (this card, 218 PSA-graded): 10 · 20%, 9 · 39%, 8 · 22%, 7 or lower · 19%. 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 (this card, 218 PSA-graded): 10 · 20%, 9 · 39%, 8 · 22%, 7 or lower · 19%. 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.
Sewer Sue #79a 1985 Garbage Pail Kids Series 2 value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $231 | 7 | 44 |
| PSA 9 | $56 | 13 | 84 |
| PSA 8 | $32 | 3 | 49 |
| PSA 7 | $32 est. | 0 | 17 |
| PSA 6 | $32 est. | 0 | 7 |
| PSA 5 | $32 | 1 | 10 |
| PSA 4 | $16 | 1 | 4 |
| PSA 3 | $15 est. | 0 | 3 |
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.
