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Otto Boot #3a 2018 Garbage Pail Kids Series 1 80's Cartoons Stickers · PSA 9

Scarcity16,583 made · 7 parallels: print runs and odds
16,583 made of each base card, worked out from Topps’ pack counts by GPKNews.
View all Otto Boot cards →
PSA pop13

PSA 9 · 2018 Garbage Pail Kids Series 1 80's Cartoons Stickers →

— Hold · next 3 monthsIts one sale in the last 3 months was $31, with no sale in the nine months before that to compare. Cards like this have stayed about flat over the next 3 months (5,110 cards since 2019).
PSA pop · this parallel
13
Card # 3a⇄ 3BOptimus Fine
GPK Price Guide Value iBased on this card’s sales at this grade: 1 sale in 2026 near $31; similar cards point higher ($50); and 1 older sale from 2025 near $28, about $60 after the set's rise since.
$43
PSA 9 · from 2 real sales · last sold Sep 18
PSA 10 comp $103
🟢 lowest on eBay: $55 all-in
🛒 1 listing on eBay now PSA 9 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$3
3 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
2026-09-18$31.49PSA 993899496 ↗FixedPrice
2025-09-04$27.50PSA 993899499 ↗

🗑️ The Garbologist says…

Too Thin To Call
The Garbologist popped the lid on this card.
  • Only 2 recorded sales on the books — not enough for a trend without kidding ourselves. The last one changed hands at $31 on 2026-09-18.
  • 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.

Otto Boot — across every card

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

🧬 Should I slab it?

Keep it raw

About 6 in 10 copies of 2018 GPK cards get a 10, and a 9 is worth $43 — less than the $92 it costs to grade.

Expected value if gradedunder $0 (the likely slab, $78, is $14 short of the $92 all-in cost)
Raw value today$3 (from 3 raw sales)
VerdictKeep it raw

Break-even: you need about a 89% chance of a PSA 10 (all 2018 GPK cards: 62%).

Chance of a PSA 10
62%
all 2018 GPK cards · 2,049 graded
PSA 10 value
$103
today · ~$103 by Feb 12, 2027
PSA 9 value
$43
today · ~$43 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 ~$6.
Grade odds (all 2018 GPK cards, 2,049 PSA-graded): 10 · 62%, 9 · 27%, 8 · 6%, 7 or lower · 4%. 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.

More from 2018 Garbage Pail Kids Series 1 80's Cartoons Stickers

All 13 cards in this set → 2018 Garbage Pail Kids Series 1 80's Cartoons Stickers checklist →

Otto Boot #3a 2018 Garbage Pail Kids value by grade

GradeValueSalesPSA pop
PSA 10$10316
PSA 9$43213
PSA 8$21 est.01
PSA 7$18 est.01
PSA 6$16 est.01

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.

GPK Price Guide
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