Detective Comics #440 (1974) — Comic Book Value
Detective ComicsWhat Detective Comics #440 (1974) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics #440 (1974) value — Ungraded ￥1,567 · $10 · Grade 6.0 ￥6,737 · $43 · Grade 8.0 ￥10,968 · $70. Prices updated 2026年8月.
Converted from USD at the ECB reference rate — sold comps are US-market sales.
Real sold prices per grade — the Grade 8.0 premium on this card is 7.0× raw.Chart values in USD
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Item details
- Series
- Detective Comics
Detective Comics #440 (1974) comic value
An ungraded copy of Detective Comics #440 (1974) averages around $10. A CGC 6.0 runs about $43, and a CGC 8.0 commands $70.
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 | ￥1,567 · $10 | eBay sold comps |
| Grade 6.0 | ￥6,737 · $43 | eBay sold comps |
| Grade 8.0 | ￥10,968 · $70 | eBay sold comps |
よくある質問
- What is the starting resale price for this comic?
- The ungraded version of Detective Comics #440 starts at approximately $12.
- How much more is a Grade 8.0 worth compared to ungraded?
- A Grade 8.0 copy sells for $70, significantly more than the ungraded starting price of $12.
- What is the price point for a Grade 6.0 copy?
- Detective Comics #440 in Grade 6.0 is valued at $45.