Set ↗30d−23%few sales90d+16%few sales1y+32%not clear yet
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Blasted Betty #620b 1988 Garbage Pail Kids Series 15 · Die-Cut · PSA 9

Die-Cut
ScarcityPSA has graded 1.7x more base copies
PSA has graded 79 of the base card and 46 of this parallel (all grades). Graded counts are not print runs.
View all Blasted Betty cards →
PSA pop21

PSA 9 · 1988 Garbage Pail Kids Original Series 15 →

⤵ Sell · next 3 monthsIts one sale in the last 3 months, $75, was far above the about $20 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).
PSA pop · this parallel
21
Card # 620b⇄ 620AAda Bomb
GPK Price Guide Value iBased on this card’s sales at this grade: the newest sale ($75, Sep 28) counts most; 2 sales in the last year near $47; and 6 older sales from 2024-2025 near $25, about $30 after the set's rise since.
$59
PSA 9 · from 11 real sales · last sold Sep 28
PSA 10 comp $203
🟢 lowest on eBay: $275 all-in
🛒 1 listing on eBay now PSA 9 SLAB
RAW (UNGRADED) — NOT A GRADED VALUE
$18
11 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
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.
DatePriceGradeCertType
2026-09-28$74.99PSA 997274400 ↗FixedPrice
2025-11-22$19.99PSA 9102043486 ↗Fixed Price
2025-09-21$49.99PSA 947304090 ↗Fixed Price
2025-06-28$49.99PSA 960931328 ↗Fixed Price
2025-05-31$19.99PSA 9102043389 ↗Auction
2025-04-17$24.99PSA 9102043390 ↗Auction
2025-04-03$26PSA 9102043484 ↗Auction
2024-11-11$15.36PSA 997274400 ↗Auction
2020-11-30$26.09PSA 947304089 ↗Auction
2019-02-08$18.39PSA 926023872 ↗Auction
Newest 10 of 11 sales at this grade

🗑️ The Garbologist says…

Too Few Recent Sales
The Garbologist has been digging through this one's trash.
  • 11 recorded sales · 2 in the last year · trades only a few times a year · moderate-confidence sample.
  • The recent trail reads $20 → $50 → $50 → $20 → $75 — choppy but broadly rangebound.
  • Heads up: the last recorded sale ($75 on 2026-09-28) landed 27% above our current value — weigh it as a single data point.
  • Census check: PSA has graded 46 of this card, and only 17.4% come back a 10 — gems fairly readily.
  • 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.

Blasted Betty — across every card

Subject page →
Every Blasted Betty 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 3 copies of 1988 Original Series 15 Diecut cards get a 10, and a 9 is worth $59 — less than the $92 it costs to grade.

Expected value if graded$6 (after $92 all-in cost)
Raw value today$18 (from 11 raw sales)
VerdictOnly if you're confident it's a 10

Break-even: you need about a 41% chance of a PSA 10 (1988 Original Series 15 Diecut cards: 33%).

Chance of a PSA 10
33%
1988 Original Series 15 Diecut cards · 1,262 graded
PSA 10 value
$203
today · ~$203 by Feb 13, 2027
PSA 9 value
$59
today · ~$59 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 ~$26.
Grade odds (1988 Original Series 15 Diecut cards, 1,262 PSA-graded): 10 · 33%, 9 · 42%, 8 · 14%, 7 or lower · 11%. 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.

Blasted Betty #620b Die-Cut 1988 Garbage Pail Kids value by grade

GradeValueSalesPSA pop
PSA 10$20328
PSA 9$591121
PSA 8$26 est.07
PSA 7$2337
PSA 6$13 est.01
PSA 5$12 est.02

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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