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Mack Quack #106b 1986 Garbage Pail Kids Series 3 · PSA 10
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All grades · value and PSA population
MACK QUACK ACTIVE🛒 51 listings on eBay now RAW
RAW (UNGRADED) — NOT A GRADED VALUE
$2
29 raw sales used for this value
view raw sales →
Front
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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.
🗑️ The Garbologist says…
Too Few Recent Sales
Straight from the Garbologist's clipboard:
- 14 recorded sales · 2 in the last year · trades only a few times a year · moderate-confidence sample.
- Following the trash: $42 → $24 → $65 → $70 → $85 — ran up to a peak of $108, then cooled back off.
- Census check: PSA has graded 166 of this card, and only 33.1% 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.
Mack Quack — across every card
Subject page →Every Mack Quack card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Keep it rawOnly about 1 in 3 copies of this card get a 10, and a 9 is worth $27 — less than the $92 it costs to grade. Even a 10 ($87) would leave you about -$5 after costs, not more than raw.
Expected value if gradedunder $0 (the likely slab, $44, is $48 short of the $92 all-in cost)
Raw value today$2 (from 29 raw sales)
VerdictKeep it raw
Even a PSA 10 would not beat the raw value.
Chance of a PSA 10
33%
this card · 166 graded
PSA 10 value
$87
today · ~$87 by Feb 12, 2027
PSA 9 value
$27
today · ~$27 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 (this card, 166 PSA-graded): 10 · 33%, 9 · 41%, 8 · 12%, 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.
Grade odds (this card, 166 PSA-graded): 10 · 33%, 9 · 41%, 8 · 12%, 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.
Mack Quack #106b 1986 Garbage Pail Kids Series 3 value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $87 | 14 | 55 |
| PSA 9 | $27 | 24 | 68 |
| PSA 8 | $16 | 5 | 20 |
| PSA 7 | $15 est. | 0 | 6 |
| PSA 6 | $13 | 2 | 5 |
| PSA 5 | $12 est. | 0 | 3 |
| PSA 4 | $12 | 1 | 8 |
| PSA 2 | $7 | 1 | 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.
