Set ↗30d+6.2%not clear yet90d0%not clear yet1y+69%
This card30d 90d 1y All-time 

Roy Bot #87b 1986 Garbage Pail Kids Series 3 · With Copyright · PSA 8

With Copyright
ScarcityPSA has graded more of this parallel than the base
PSA has graded 56 of the base card and 218 of this parallel (all grades). Graded counts are not print runs.
View all Roy Bot cards →
PSA pop42

PSA 8 · 1986 Garbage Pail Kids Original Series 3 →

⤵ Sell · next 3 monthsIts one sale in the last 3 months, $66, was far above the about $24 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
42
Card # 87b⇄ 87AHot Head Harvey
GPK Price Guide Value iBased on this card’s sales at this grade: similar cards point to about the same ($38); 7 sales in the last year near $24; and 7 older sales from 2024-2025 near $14, about $24 after the set's rise since.
$37
PSA 8 · from 18 real sales · last sold Sep 18▲ +23%
PSA 10 comp $285
no PSA 8 listed on eBay right now
RAW (UNGRADED) — NOT A GRADED VALUE
$2
3 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
2026-09-18$66PSA 875038848 ↗FixedPrice
2026-05-29$20.50PSA 8119671585 ↗Auction
2026-04-17$21.50PSA 8145317109 ↗Auction
2026-03-31$24PSA 8145317109 ↗Auction
2026-01-05$28.86PSA 893123461 ↗FixedPrice
2025-12-30$56.95PSA 8123215009 ↗FixedPrice
2025-12-22$24PSA 8116070617 ↗Auction
2025-11-09$13.50PSA 8120333824 ↗Auction
2025-04-11$20.50PSA 8108364956 ↗Auction
2025-03-07$35PSA 857340243 ↗BestOffer
Newest 10 of 18 sales at this grade

🗑️ The Garbologist says…

Trending Up
The Garbologist has been digging through this one's trash.
  • 18 recorded sales · 7 in the last year · trades only a few times a year · moderate-confidence sample.
  • Following the trash: $29 → $24 → $22 → $20 → $66 — a clear march higher.
  • Median moved +23% across the window ($20 → $24).
  • Heads up: the last recorded sale ($66 on 2026-09-18) landed 78% above our current value — weigh it as a single data point.
  • Census check: PSA has graded 218 of this card, and only 16.1% come back a 10 — gems fairly readily.
  • Net-net, the momentum points up — real buyers are paying more, more often. Not a promise, just what the garbage is telling us.

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.

Roy Bot — across every card

Subject page →
Every Roy Bot 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 6 copies of this card get a 10, and a 9 is worth $77 — less than the $92 it costs to grade.

Expected value if gradedunder $0 (the likely slab, $83, is $9 short of the $92 all-in cost)
Raw value today$3 (from 3 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: 16%).

Chance of a PSA 10
16%
this card · 218 graded
PSA 10 value
$285
today · ~$285 by Feb 13, 2027
PSA 9 value
$77
today · ~$77 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 ~$11.
Grade odds (this card, 218 PSA-graded): 10 · 16%, 9 · 26%, 8 · 19%, 7 or lower · 39%. 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.

Roy Bot #87b With Copyright 1986 Garbage Pail Kids value by grade

GradeValueSalesPSA pop
PSA 10$2852535
PSA 9$772157
PSA 8$371842
PSA 7$37127
PSA 6$21125
PSA 5$20117
PSA 4$17 est.08
PSA 3$1516
PSA 2$12 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
← Back
Follow GPK Price Guide on FacebookNew sales, price moves and daily postsFollowJoin r/GPKPriceGuide on RedditAsk about prices, post your pulls, talk GPKJoin