Detective Comics #406 (1970) — Comic Book Value
Detective ComicsWhat Detective Comics #406 (1970) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics #406 (1970) value — Ungraded $20 · Grade 6.0 $66 · Grade 8.0 $135. Prices updated August 2026.
Series · Detective Comics
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Value by grade
$20
Ungraded
3.3×
$66
Grade 6.0
6.8×
$135
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 6.8× raw.
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Item details
- Series
- Detective Comics
Detective Comics #406 (1970) comic value
An ungraded copy of Detective Comics #406 (1970) averages around $20. A CGC 6.0 runs about $66, and a CGC 8.0 commands $135.
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 | $20 | eBay sold comps |
| Grade 6.0 | $66 | eBay sold comps |
| Grade 8.0 | $135 | eBay sold comps |
Frequently asked questions
- What is the starting resale price for this comic?
- An ungraded copy of Detective Comics #406 starts at $24.
- How much more is a high-grade copy worth?
- A Grade 8.0 copy sells for $135, compared to the ungraded price.
- What is the price point for a Grade 6.0 copy?
- A Grade 6.0 copy of Detective Comics #406 is valued at $66.