Adventures into the Unknown #13 (1950) — Comic Book Value
Adventures Into The UnknownWhat Adventures into the Unknown #13 (1950) is worth — ungraded and CGC graded (6.0, 8.0).
Adventures into the Unknown #13 (1950) value — Ungraded $77 · Grade 6.0 $174 · Grade 8.0 $198. Prices updated August 2026.
Series · Adventures Into The Unknown
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Value by grade
$77
Ungraded
2.3×
$174
Grade 6.0
2.6×
$198
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 2.6× raw.
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Item details
- Series
- Adventures Into The Unknown
Adventures into the Unknown #13 (1950) comic value
An ungraded copy of Adventures into the Unknown #13 (1950) averages around $77. A CGC 6.0 runs about $174, and a CGC 8.0 commands $198.
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 | $77 | eBay sold comps |
| Grade 6.0 | $174 | eBay sold comps |
| Grade 8.0 | $198 | eBay sold comps |
Frequently asked questions
- What is the starting price for this comic?
- The ungraded version of Adventures into the Unknown #13 is currently listed at $73.
- How much is a high-grade copy worth?
- A comic graded at an 8.0 for this series sells for $198.
- What is the price difference between ungraded and graded?
- The price jumps significantly, with a Grade 6.0 copy valued at $174 compared to the ungraded $73.