Detective Comics #123 (1947) — Comic Book Value
Detective ComicsWhat Detective Comics #123 (1947) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics #123 (1947) value — Ungraded $237 · Grade 6.0 $399 · Grade 8.0 $620. Prices updated August 2026.
Series · Detective Comics
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↗ Rising · +8%
Value by grade
$237
Ungraded
+68%
$399
Grade 6.0
2.6×
$620
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 2.6× raw.
Complete-in-box price history
Monthly CIB value, based on sold comps.
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Item details
- Series
- Detective Comics
- Publisher
- DC
- Issue
- #123
- Key issue
- No
- Release date
- May 1, 1947
Detective Comics #123 (1947) comic value
An ungraded copy of Detective Comics #123 (1947) averages around $237. A CGC 6.0 runs about $399, and a CGC 8.0 commands $620.
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 | $237 | eBay sold comps |
| Grade 6.0 | $399 | eBay sold comps |
| Grade 8.0 | $620 | eBay sold comps |
Frequently asked questions
- What is the starting price for this comic?
- The ungraded version of Detective Comics #123 starts at $270.
- How much more is a Grade 8.0 compared to ungraded?
- A Grade 8.0 copy sells for $620, which is significantly higher than the $270 ungraded price.
- Which grade offers the best balance of value and condition?
- A Grade 6.0 is available for $399, offering a strong entry point into this valuable series.