Detective Comics #300 (1962) — Comic Book Value
Detective ComicsWhat Detective Comics #300 (1962) is worth — ungraded and CGC graded (6.0, 8.0).
Detective Comics #300 (1962) value — Ungraded $106 · Grade 6.0 $325 · Grade 8.0 $1,019. Prices updated July 2026.
Series · Detective Comics
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Value by grade
$106
Ungraded
3.1×
$325
Grade 6.0
9.6×
$1,019
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 9.6× raw.
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Item details
- Series
- Detective Comics
Detective Comics #300 (1962) comic value
An ungraded copy of Detective Comics #300 (1962) averages around $106. A CGC 6.0 runs about $325, and a CGC 8.0 commands $1019.
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 | $106 | eBay sold comps |
| Grade 6.0 | $325 | eBay sold comps |
| Grade 8.0 | $1,019 | eBay sold comps |
Frequently asked questions
- What is the starting resale value for this comic?
- The ungraded version of Detective Comics #300 is currently valued around $110.
- How much more is a high-grade copy worth?
- A Grade 8.0 copy is valued significantly higher at $1068 compared to the ungraded version.
- Is the Grade 6.0 a good investment point?
- A Grade 6.0 copy of Detective Comics #300 is listed with a resale value of $290.