Detective Comics #414 (1971) — Comic Book Value
Detective ComicsWhat Detective Comics #414 (1971) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics #414 (1971) value — Ungraded ¥134.83 · $20 · Grade 6.0 ¥404.48 · $60 · Grade 8.0 ¥781.99 · $116. 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 5.8× raw.Chart values in USD
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价格数据核实来源 · 1
- PriceCharting — Detective Comics #414 (1971) (Detective Comics)¥137.72 · $20.43
Item details
- Series
- Detective Comics
Detective Comics #414 (1971) comic value
An ungraded copy of Detective Comics #414 (1971) averages around $20. A CGC 6.0 runs about $60, and a CGC 8.0 commands $116.
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 | ¥134.83 · $20 | eBay sold comps |
| Grade 6.0 | ¥404.48 · $60 | eBay sold comps |
| Grade 8.0 | ¥781.99 · $116 | eBay sold comps |
常见问题
- What is the starting price for Detective Comics #414?
- Ungraded copies of Detective Comics #414 are currently listed starting at $23.
- How much does a high-grade copy sell for?
- A Grade 8.0 copy of Detective Comics #414 is valued at $116.
- Is there a price difference between the ungraded and graded versions?
- Yes, the price increases substantially with grading; a Grade 6.0 copy sells for $60 compared to the ungraded price.