This card30d 90d 1y All-time
Twin Brin #8a 2015 Garbage Pail Kids Series 1 · PSA 10
Scarcity25,536 made · 8 parallels: print runs and odds
25,536 made of each base card, worked out from Topps’ pack counts by GPKNews.
PSA pop3
PSA 10 · 2015 Garbage Pail Kids Series 1 →
All grades · value and PSA population
TWIN BRIN ACTIVEno PSA 10 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$2
2 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…
Too Few Recent Sales
The Garbologist popped the lid on this card.
- 3 recorded sales · 2 in the last year · trades only a few times a year · limited-confidence sample.
- Its last few sales went $18 → $20 → $29 — holding a steady range.
- 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.
Twin Brin — across every card
Subject page →Every Twin Brin card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Keep it rawAbout 9 in 10 copies of 2015 Series 1 cards get a 10, and a 9 is worth $12 — less than the $92 it costs to grade. Even a 10 ($33) would leave you about -$59 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 2 raw sales)
VerdictKeep it raw
Even a PSA 10 would not beat the raw value.
Chance of a PSA 10
92%
2015 Series 1 cards · 342 graded
PSA 10 value
$33
today · ~$33 by Feb 12, 2027
PSA 9 value
$12
today · ~$12 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 (2015 Series 1 cards, 342 PSA-graded): 10 · 92%, 9 · 4%, 8 · 1%, 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 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 (2015 Series 1 cards, 342 PSA-graded): 10 · 92%, 9 · 4%, 8 · 1%, 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 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.
Twin Brin #8a 2015 Garbage Pail Kids Series 1 value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $33 | 3 | 3 |
| PSA 9 | $12 est. | 0 | 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.
