Set ↗30d+5.9%not clear yet90d+14%1y+6.9%few sales
This card30d 90d 1y All-time 

Watery Williams #BGP-45 Carson Williams 2025 Garbage Pail Kids Bowman Chrome Bowman GPK · PSA 10

Scarcity2 parallels: print runs and odds
View all Carson Williams cards →
PSA pop10

PSA 10 · 2025 Bowman Chrome Bowman GPK →

↑ Lean buy · next 3 monthsIts one sale in the last 3 months was $219, about level with the nine months before, while most cards in its set sold higher this quarter. Cards like this have risen about 15% over the next 3 months (1,157 cards since 2019).
PSA pop · this parallel
10
Card # BGP-45
GPK Price Guide Value iBased on this card’s sales at this grade: 4 sales in 2026 near $224; and similar cards point higher ($494).
$248
PSA 10 · from 4 real sales · last sold Oct 4▶ steady
🟢 lowest on eBay: $506 all-in
🛒 4 listings on eBay now PSA 10 SLAB ×1 · RAW ×3
RAW (UNGRADED) — NOT A GRADED VALUE
$102
14 raw sales used for this value view raw sales →
● real comps ● est. — own older sales ● est. — never sold ● unsold
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.
DatePriceGradeCertType
2026-10-04$219PSA 10158082280 ↗BestOffer
2026-07-30$188PSA 10148543704 ↗Auction
2026-04-28$242.50PSA 10138595383 ↗Auction
2026-04-02$230PSA 10147621407 ↗BestOffer

🗑️ The Garbologist says…

Steady
Straight from the Garbologist's clipboard:
  • 4 recorded sales · 4 in the last year · trades every few months · limited-confidence sample.
  • Its last few sales went $230 → $242 → $188 → $219 — holding a steady range.
  • 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.

Watery Williams· Carson Williams — across every card

Subject page →
Every Watery Williams 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 2025 Bowman Chrome Bowman GPK cards get a 10, and a 9 is worth $161 — after the $92 cost that is less than the $103 raw copy.

Expected value if graded$99 (after $92 all-in cost)
Raw value today$103 (from 14 raw sales)
VerdictOnly if you're confident it's a 10

Break-even: you need about a 37% chance of a PSA 10 (2025 Bowman Chrome Bowman GPK cards: 34%).

Chance of a PSA 10
34%
2025 Bowman Chrome Bowman GPK cards · 1,589 graded
PSA 10 value
$248
today · ~$265 by Feb 13, 2027
PSA 9 value
$151
today · ~$161 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 ~$119.
Grade odds (2025 Bowman Chrome Bowman GPK cards, 1,589 PSA-graded): 10 · 34%, 9 · 58%, 8 · 6%, 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 13, 2027): today's values +7% (half the set's 3-month rise of 14%, capped at +10%).
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.

Watery Williams #BGP-45 Carson Williams GPK value by grade

GradeValueSalesPSA pop
PSA 10$248410
PSA 9$151615
PSA 8$9824

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.

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