Hostile Harper [Grey] #18b Kids Intergoolactic Mayhem Garbage Pail — Card Value
Kids Intergoolactic Mayhem Garbage PailWhat the Hostile Harper [Grey] #18b (Kids Intergoolactic Mayhem Garbage Pail) card is worth — ungraded vs graded.
Hostile Harper [Grey] #18b Kids Intergoolactic Mayhem Garbage Pail value — Ungraded $3. Prices updated June 2026.
Live on eBay right now
Which version do you have?
For the absolute cheapest way to own Hostile Harper #18b, grab the Grey version for $3. The Gold ($13) and Red ($3) versions offer slight variations in print or condition, while the Standard version is $5. Buyers prioritizing collection completeness or perceived rarity should invest in the Gold; casual collectors should stick to the Grey or Standard to save money.
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Price data verified against · 1
Item details
- Brand
- Garbage Pail
- Set
- Kids Intergoolactic Mayhem Garbage Pail
- Sport
- Garbage Pail
- Number
- #18b
Hostile Harper [Grey] #18b Kids Intergoolactic Mayhem Garbage Pail value
A raw (ungraded) Hostile Harper [Grey] #18b runs around $3, a Grade 9 about null, and a PSA 10 commands null.
What drives the price
Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $3 | eBay sold comps |
Frequently asked questions
- What set is Hostile Harper #18b from?
- Hostile Harper #18b is from the Kids Intergoolactic Mayhem Garbage Pail set.
- Is this card graded?
- No, this card is ungraded.
- What is the card number?
- The card number is #18b.
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