Flat PAT [Purple] #31b Price Guide

Garbage Pail Kids · Garbage Pail Kids 2020 Sapphire

Flat PAT [Purple] #31b (Garbage Pail Kids 2020 Sapphire) is currently worth $275 raw (near mint) (as of Sep 27, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.

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Current prices

Raw (ungraded)

Ungraded

$275

Graded — grade ladder

Flat PAT [Purple] #31b graded prices by company and grade
Grade	Graded
8	$72.00

Last updated 2026-09-27 · Source: the PriceCharting price guide

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Price history

Raw (NM)$2750%

Aug 15, 2026$275 – $275Sep 27, 2026

Is it worth grading?

Grading rarely pays for this card

Grade 8 copies of Flat PAT [Purple] #31b sell for $72.00, only $0.00 above the $275 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.

Full grading break-even for Flat PAT [Purple] #31b: fee tiers, best grader, gem-rate math →

Should I pay this?

Asking priceGrading fee

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Price alert

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Flat PAT [Purple] #31b — frequently asked

How much is Flat PAT [Purple] #31b (Garbage Pail Kids 2020 Sapphire) worth?

As of Sep 27, 2026, Flat PAT [Purple] #31b (Garbage Pail Kids 2020 Sapphire): an ungraded near-mint copy sells for about $275, a Grade 8 sells for about $72.00. Values come from the PriceCharting price guide and are refreshed weekly.

Is Flat PAT [Purple] #31b worth grading?

Grade 8 copies of Flat PAT [Purple] #31b sell for $72.00, only $0.00 above the $275 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.

Is Flat PAT [Purple] #31b going up or down in value?

Flat PAT [Purple] #31b (Garbage Pail Kids 2020 Sapphire) is up 0% over the last 30 days (raw market). Short-term moves on individual cards are noisy — check the price history above for the trend.

Where do these Garbage Pail Kids card prices come from?

Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.