Experimental Xavier Garbage Pail Kids Cards
11 cards tracked · 1 sales recorded · every card listed — even the ones that have never sold.
This character in numbers
Experimental Xavier · the picture also printed as Researching Ralph · first printed 2022 Garbage Pail Kids Book Worms #4B
Top characters by median sale →
Median graded sale $80 across 1 sale on record (none in 12 months) of 11 cards · raw $2 across 11 raw sales
| # | Card | Grade | Pop | GPK Price Guide Value | |
|---|---|---|---|---|---|
| 4B | PSA 10 | 1 | $23EST. RAW $2 PSA pop 1 |
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| 4B | PSA 10 | — | $84EST. Raw: no raw sales yet |
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| 4B | PSA 10 | 1 | $81 RAW $2 PSA pop 1 |
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| 4B | PSA 10 | — | $213EST. Raw: no raw sales yet |
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| 4B | PSA 10 | — | $140EST. Raw: no raw sales yet |
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| 4B | ![]() |
PSA 10 | — | $81EST. Raw: no raw sales yet |
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| 4B | PSA 10 | — | $84EST. RAW $7 |
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| 4B | PSA 10 | — | $54EST. Raw: no raw sales yet |
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| 4B | PSA 10 | — | $92EST. RAW $13 |
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| 4B | PSA 10 | — | $96EST. Raw: no raw sales yet |
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| 4B | ![]() |
PSA 10 | — | $87EST. Raw: no raw sales yet |
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