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Wormy Shermy #173b 1986 Garbage Pail Kids Series 5 · PSA 10
View all Wormy Shermy cards →PSA pop30
All grades · value and PSA population
WORMY SHERMY ACTIVE🟢 lowest on eBay: $56.24 all-in
🛒 32 listings on eBay now PSA 10 SLAB ×2 · RAW ×30
RAW (UNGRADED) — NOT A GRADED VALUE
$2
17 raw sales used for this value
view raw sales →
Front
Back
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…
Trending Up
The Garbologist has been digging through this one's trash.
- 8 recorded sales · 3 in the last year · trades only a few times a year · moderate-confidence sample.
- Following the trash: $59 → $51 → $40 → $43 → $50 — a clear march higher.
- Median moved +18% across the window ($39 → $46).
- Census check: PSA has graded 65 of this card, and only 46.2% come back a 10 — gems fairly readily.
- Net-net, the momentum points up — real buyers are paying more, more often. Not a promise, just what the garbage is telling us.
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.
Wormy Shermy — across every card
Subject page →Every Wormy Shermy card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Keep it rawAbout 1 in 2 copies of this card get a 10, and a 9 is worth $20 — less than the $92 it costs to grade. Even a 10 ($48) would leave you about -$44 after costs, not more than raw.
Expected value if gradedunder $0 (the likely slab, $31, is $61 short of the $92 all-in cost)
Raw value today$2 (from 17 raw sales)
VerdictKeep it raw
Even a PSA 10 would not beat the raw value.
Chance of a PSA 10
46%
this card · 65 graded
PSA 10 value
$48
today · ~$48 by Feb 13, 2027
PSA 9 value
$20
today · ~$20 by Feb 13, 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, 65 PSA-graded): 10 · 46%, 9 · 28%, 8 · 18%, 7 or lower · 8%. People send their best copies, so a random raw copy usually grades a bit lower.
Values when it comes back (~95 days, about Feb 13, 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, 65 PSA-graded): 10 · 46%, 9 · 28%, 8 · 18%, 7 or lower · 8%. People send their best copies, so a random raw copy usually grades a bit lower.
Values when it comes back (~95 days, about Feb 13, 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.
Wormy Shermy #173b 1986 Garbage Pail Kids Series 5 value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $48 | 8 | 30 |
| PSA 9 | $20 | 11 | 18 |
| PSA 8 | $12 | 2 | 12 |
| PSA 7 | $11 est. | 0 | 1 |
| PSA 6 | $11 est. | 0 | 1 |
| PSA 4 | $8 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.
