Detective Comics #348 (1966) — Comic Book Value
Detective ComicsWhat Detective Comics #348 (1966) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics #348 (1966) value — Ungraded $17 · Grade 6.0 $30 · Grade 8.0 $94. Prices updated September 2026.
Series · Detective Comics
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Value by grade
$17
Ungraded
+76%
$30
Grade 6.0
5.5×
$94
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 5.5× raw.
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Item details
- Series
- Detective Comics
Detective Comics #348 (1966) comic value
An ungraded copy of Detective Comics #348 (1966) averages around $17. A CGC 6.0 runs about $30, and a CGC 8.0 commands $94.
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 | $17 | eBay sold comps |
| Grade 6.0 | $30 | eBay sold comps |
| Grade 8.0 | $94 | eBay sold comps |
Frequently asked questions
- What is the starting price for this comic?
- The ungraded copy of Detective Comics #348 starts at $11.
- How much is a high-grade copy worth?
- A Grade 8.0 copy of Detective Comics #348 is valued at $150.
- Are there different prices based on condition?
- Yes, the price ranges from $11 for ungraded to $30 for a Grade 6.0 copy.