Set ↗30d+20%90d−7.7%not clear yet1y+65%
This card30d 90d 1y All-time 

Russell Muscle #51a 1985 Garbage Pail Kids Series 2 · Glossy · PSA 8

Glossy
ScarcityPSA has graded more of this parallel than the base
PSA has graded 102 of the base card and 237 of this parallel (all grades). Graded counts are not print runs.
View all Russell Muscle cards →
PSA pop56

PSA 8 · 1985 Garbage Pail Kids Original Series 2 →

⤵ Sell · next 3 monthsIts one sale in the last 3 months, $40, was far above the about $25 it sold for in the nine months before. After a jump like this the next sales usually came in lower than the jump sale, though well above the old price (1,655 cards since 2019). The set is rising, but this card has already jumped well ahead of it.
PSA pop · this parallel
56
Card # 51a⇄ 51BBrett Sweat
GPK Price Guide Value iBased on this card’s sales at this grade: the newest sale ($40, Sep 29) counts most; similar cards point to about the same ($39); and 4 sales in 2026 near $32.
$38
PSA 8 · from 22 real sales · last sold Sep 29▶ steady
PSA 10 comp $274
no PSA 8 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$4
18 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
Price history · PSA 8
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
2026-09-29$40PSA 825318119 ↗BestOffer
2026-06-02$49.99PSA 8109795353 ↗BestOffer
2026-04-21$24.99PSA 8144454095 ↗FixedPrice
2026-02-27$16.01PSA 8137365413 ↗Auction
2025-11-04$45PSA 8100179483 ↗BestOffer
2025-06-07$14.99PSA 8104794868 ↗Auction
2025-05-15$17.99PSA 8101425389 ↗FixedPrice
2025-01-08$24.99PSA 875040007 ↗FixedPrice
2025-01-05$16.50PSA 894539006 ↗Auction
2024-09-22$37PSA 872533060 ↗Auction
Newest 10 of 22 sales at this grade

🗑️ The Garbologist says…

Steady
The Garbologist popped the lid on this card.
  • 22 recorded sales · 4 in the last year · trades only a few times a year · moderate-confidence sample.
  • Following the trash: $45 → $16 → $25 → $50 → $40 — choppy but broadly rangebound.
  • Census check: PSA has graded 235 of this card, and only 15.3% come back a 10 — gems fairly readily.
  • Net-net, it's holding its ground — steady demand, no fireworks either way.

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.

Russell Muscle — across every card

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

🧬 Should I slab it?

Only if you're confident it's a 10

Only about 1 in 7 copies of this card get a 10, and a 9 is worth $72 — less than the $92 it costs to grade.

Expected value if gradedunder $0 (the likely slab, $82, is $10 short of the $92 all-in cost)
Raw value today$4 (from 18 raw sales)
VerdictOnly if you're confident it's a 10

Break-even: you need about a 21% chance of a PSA 10 (this card: 15%).

Chance of a PSA 10
15%
this card · 237 graded
PSA 10 value
$274
today · ~$274 by Feb 12, 2027
PSA 9 value
$72
today · ~$72 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 ~$10.
Grade odds (this card, 237 PSA-graded): 10 · 15%, 9 · 35%, 8 · 24%, 7 or lower · 26%. 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.

Russell Muscle #51a Glossy 1985 Garbage Pail Kids value by grade

GradeValueSalesPSA pop
PSA 10$2743136
PSA 9$722984
PSA 9 (ST)$45 est.0—
PSA 8$382256
PSA 7.5$34 est.01
PSA 7$33418
PSA 6$20213
PSA 5$16115
PSA 4$15 est.08
PSA 3$14 est.05
PSA 1$13 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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