Adventures into the Unknown #29 (1952) — Comic Book Value
Adventures Into The UnknownWhat Adventures into the Unknown #29 (1952) is worth — ungraded and CGC graded (6.0, 8.0).
Adventures into the Unknown #29 (1952) value — Ungraded $40 · Grade 8.0 $406. Prices updated August 2026.
Series · Adventures Into The Unknown
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Item details
- Series
- Adventures Into The Unknown
Adventures into the Unknown #29 (1952) comic value
An ungraded copy of Adventures into the Unknown #29 (1952) averages around $40. A CGC 6.0 runs about null, and a CGC 8.0 commands $406.
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 | $40 | eBay sold comps |
| Grade 8.0 | $406 | eBay sold comps |
Frequently asked questions
- What is the price difference between the graded and ungraded versions?
- The ungraded copy is listed at $32, whereas the 8.0 graded copy is priced at $405.
- Is the 8.0 grade considered a good investment?
- The 8.0 grade is available for $405, reflecting a higher condition standard for this series.
- What is the series this comic belongs to?
- This comic is part of the Adventures Into The Unknown series.