Detective Comics [75th Anniversary] #866 (2010) — Comic Book Value
Detective ComicsWhat Detective Comics [75th Anniversary] #866 (2010) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics [75th Anniversary] #866 (2010) value — Ungraded $23. Prices updated August 2026.
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Which version do you have?
If you just want the item, buy the Standard Detective Comics #866 for only $4. The 75th Anniversary version at $23 offers a premium edition, likely with better packaging or limited availability, which drives the higher price. Collectors prioritizing the baseline comic should stick to Standard, while those seeking the collectible upgrade should pay the extra for the 75th Anniversary.
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Item details
- Series
- Detective Comics
Detective Comics [75th Anniversary] #866 (2010) comic value
An ungraded copy of Detective Comics [75th Anniversary] #866 (2010) averages around $23. A CGC 6.0 runs about null, and a CGC 8.0 commands null.
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
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $23 | eBay sold comps |
Frequently asked questions
- What is the current resale value of this comic?
- The ungraded Detective Comics [75th Anniversary] #866 (2010) is currently valued at $23.
- Is the condition of this comic noted?
- The listing specifies that the comic is ungraded.
- What series is this comic from?
- This comic belongs to the Detective Comics series.