Adventures into the Unknown #142 (1963) — Comic Book Value
Adventures Into The UnknownWhat Adventures into the Unknown #142 (1963) is worth — ungraded and CGC graded (6.0, 8.0).
Adventures into the Unknown #142 (1963) value — Ungraded $8 · Grade 8.0 $29. Prices updated August 2026.
Series · Adventures Into The Unknown
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Item details
- Series
- Adventures Into The Unknown
Adventures into the Unknown #142 (1963) comic value
An ungraded copy of Adventures into the Unknown #142 (1963) averages around $8. A CGC 6.0 runs about null, and a CGC 8.0 commands $29.
What drives the price
Grade is everything in comics — spine ticks, page color, and restoration decide the number, and the jump from raw to high grade can be 10×+. Key issues (first appearances, origins, deaths) carry the biggest premiums, and early printings beat reprints.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $8 | eBay sold comps |
| Grade 8.0 | $29 | eBay sold comps |
Frequently asked questions
- What is the value of this comic in ungraded condition?
- The ungraded version of Adventures into the Unknown #142 is listed for $8.
- How does the 8.0 grade compare to the ungraded price?
- The graded 8.0 copy is valued at $29, showing a significant difference based on condition.
- What series is this comic from?
- This comic belongs to the Adventures Into The Unknown series.