This card30d 90d 1y All-time
Mushy Marsha #101a 1986 Garbage Pail Kids Series 3 · With Copyright · PSA 10
With Copyright
ScarcityPSA has graded more of this parallel than the base
PSA has graded 24 of the base card and 76 of this parallel (all grades). Graded counts are not print runs.
PSA pop20
PSA pop · this parallel
20
Card #
⇄ 101BBasking Robin
All grades · value and PSA population
MUSHY MARSHA ACTIVE🟢 lowest on eBay: $120.19 all-in
🛒 2 listings on eBay now PSA 10 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$5
3 older 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…
Steady
The Garbologist popped the lid on this card.
- 7 recorded sales · 2 in the last year · trades only a few times a year · moderate-confidence sample.
- Its last few sales went $69 → $50 → $91 → $71 → $60 — choppy but broadly rangebound.
- Heads up: the last recorded sale ($60 on 2026-10-31) landed 22% below our current value — weigh it as a single data point.
- Census check: PSA has graded 76 of this card, and only 26.3% 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.
Mushy Marsha — across every card
Subject page →Every Mushy Marsha card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Keep it rawOnly about 1 in 4 copies of this card get a 10, and a 9 is worth $32 — less than the $92 it costs to grade. Even a 10 ($77) would leave you about -$15 after costs, not more than raw.
Expected value if gradedunder $0 (the likely slab, $39, is $53 short of the $92 all-in cost)
Raw value today$5 (typical of 3 older raw sales (newest Aug 2025)
VerdictKeep it raw
Even a PSA 10 would not beat the raw value.
Chance of a PSA 10
26%
this card · 76 graded
PSA 10 value
$77
today · ~$77 by Feb 13, 2027
PSA 9 value
$32
today · ~$32 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, 76 PSA-graded): 10 · 26%, 9 · 42%, 8 · 8%, 7 or lower · 24%. 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, 76 PSA-graded): 10 · 26%, 9 · 42%, 8 · 8%, 7 or lower · 24%. 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.
Mushy Marsha #101a With Copyright Garbage Pail Kids value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $77 | 7 | 20 |
| PSA 9 | $32 | 12 | 32 |
| PSA 8 | $23 | 3 | 6 |
| PSA 7 | $16 | 1 | 6 |
| PSA 6.5 | $15 | 1 | 1 |
| PSA 6 | $15 | 2 | 8 |
| PSA 5 | $15 | 3 | 2 |
| PSA 4 | $10 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.
