Adventure Comics #256 (1959) — Comic Book Value
Adventure ComicsWhat Adventure Comics #256 (1959) is worth — ungraded and CGC graded (6.0, 8.0).
Adventure Comics #256 (1959) value — Ungraded $52 · Grade 6.0 $193 · Grade 8.0 $1,148. Prices updated July 2026.
Series · Adventure Comics
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Value by grade
$52
Ungraded
3.7×
$193
Grade 6.0
22.1×
$1,148
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 22.1× raw.
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Item details
- Series
- Adventure Comics
Adventure Comics #256 (1959) comic value
An ungraded copy of Adventure Comics #256 (1959) averages around $52. A CGC 6.0 runs about $193, and a CGC 8.0 commands $1148.
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 | $52 | eBay sold comps |
| Grade 6.0 | $193 | eBay sold comps |
| Grade 8.0 | $1,148 | eBay sold comps |
Frequently asked questions
- What is the starting value for this comic?
- An ungraded copy of Adventure Comics #256 is currently valued around $70.
- How much more is a high-grade copy worth?
- A Grade 8.0 copy is valued significantly higher at $1150 compared to the ungraded price.
- What is the price point for a mid-grade copy?
- A Grade 6.0 copy of Adventure Comics #256 can be found in the market for $193.