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Mind-Blown Sloan #72b 2022 Garbage Pail Kids Book Worms · Sleep Drool Blue /99 · PSA 9
Sleep Drool Blue /99
ScarcityNumbered to 99 · 1 in 57 packs · PSA has graded 4x more base copies
Print run 99, as stated by PSA’s parallel list and a published checklist and geepeekay.com. Topps’ stated pack odds: Sleep Drool Blue 1:57. PSA has graded 12 of the base card and 3 of this parallel (all grades). Graded counts are not print runs.
PSA pop1
All grades · value and PSA population
MIND-BLOWN SLOAN ACTIVEno PSA 9 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$50
8 raw sales used for this value
view raw sales →
Front
Back
Price history · PSA 9
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 Thin To Call
Straight from the Garbologist's clipboard:
- Only 1 recorded sale on the books — not enough for a trend without kidding ourselves. The last one changed hands at $147 on 2026-03-18.
- With this little to go on, the honest answer is we can't call a direction — one auction would swing the whole read.
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.
Mind-Blown Sloan — across every card
Subject page →Every Mind-Blown Sloan card we track — how the character is moving, not just this one grade.
🧬 Should I slab it?
Grade itAbout 1 in 2 copies of 2022 Book Worms cards get a 10; across every grade, a graded copy should be worth about $210, more than the $92 it costs to grade plus the $50 raw copy you give up.
Expected value if graded$118 (after $92 all-in cost)
Raw value today$50 (from 8 raw sales)
VerdictGrade it
Grading pays even without a 10.
Chance of a PSA 10
44%
all 2022 Book Worms cards · 1,801 graded
PSA 10 value
$231
today · ~$231 by Feb 12, 2027
PSA 9 value
$226
today · ~$226 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 ~$138.
Grade odds (all 2022 Book Worms cards, 1,801 PSA-graded): 10 · 44%, 9 · 40%, 8 · 11%, 7 or lower · 5%. 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 (all 2022 Book Worms cards, 1,801 PSA-graded): 10 · 44%, 9 · 40%, 8 · 11%, 7 or lower · 5%. 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.
Mind-Blown Sloan #72b Sleep Drool Blue /99 Garbage Pail Kids value by grade
| Grade | Value | Sales | PSA pop |
|---|---|---|---|
| PSA 10 | $231 est. | 0 | — |
| PSA 9 | $226 | 1 | 1 |
| PSA 4 | $26 est. | 0 | 2 |
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.
