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Stock Upton #3b 2021 Garbage Pail Kids Gamestonk · PSA 10
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PSA 10 · 2021 Garbage Pail Kids Gamestonk →
PSA pop · this parallel
19
Card #
⇄ 3AReddit Remy
All grades · value and PSA population
STOCK UPTON ACTIVE🟢 lowest on eBay: $45.95 all-in
🛒 1 listing on eBay now PSA 10 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$4
1 raw sale 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…
Too Few Recent Sales
The Garbologist popped the lid on this card.
- 5 recorded sales · 1 in the last year · trades only a few times a year · limited-confidence sample.
- Following the trash: $13 → $58 → $52 → $10 → $18 — ran up to a peak of $58, then cooled back off.
- Heads up: the last recorded sale ($18 on 2026-01-07) landed 70% below our current value — weigh it as a single data point.
- 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.
Stock Upton — across every card
Subject page →Every Stock Upton 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 2021 Gamestonk cards get a 10, and a 9 is worth $20 — less than the $92 it costs to grade. Even a 10 ($59) would leave you about -$33 after costs, not more than raw.
Expected value if gradedunder $0 (the likely slab, $38, is $54 short of the $92 all-in cost)
Raw value today$4 (from 1 raw sale)
VerdictKeep it raw
Even a PSA 10 would not beat the raw value.
Chance of a PSA 10
48%
2021 Gamestonk cards · 1,300 graded
PSA 10 value
$59
today · ~$59 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 (2021 Gamestonk cards, 1,300 PSA-graded): 10 · 48%, 9 · 44%, 8 · 7%, 7 or lower · 2%. 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 (2021 Gamestonk cards, 1,300 PSA-graded): 10 · 48%, 9 · 44%, 8 · 7%, 7 or lower · 2%. 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.
Stock Upton #3b 2021 Garbage Pail Kids Gamestonk value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $59 | 5 | 19 |
| PSA 9 | $20 | 8 | 22 |
| PSA 8 | $14 | 3 | 4 |
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.
