Adventure Comics #309 (1963) — Comic Book Value
Adventure ComicsWhat Adventure Comics #309 (1963) is worth — ungraded and CGC graded (6.0, 8.0).
Adventure Comics #309 (1963) value — Ungraded $10 · Grade 6.0 $46 · Grade 8.0 $128. Prices updated July 2026.
Series · Adventure Comics
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Value by grade
$10
Ungraded
4.6×
$46
Grade 6.0
12.8×
$128
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 12.8× raw.
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Item details
- Series
- Adventure Comics
Adventure Comics #309 (1963) comic value
An ungraded copy of Adventure Comics #309 (1963) averages around $10. A CGC 6.0 runs about $46, and a CGC 8.0 commands $128.
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 | $10 | eBay sold comps |
| Grade 6.0 | $46 | eBay sold comps |
| Grade 8.0 | $128 | eBay sold comps |
Frequently asked questions
- What is the starting price for this comic?
- An ungraded copy of Adventure Comics #309 is currently listed for $10.
- How much is a Grade 8.0 copy worth?
- A Grade 8.0 copy of Adventure Comics #309 sells for $136.
- What is the price difference between ungraded and a Grade 6.0?
- The difference is substantial, with ungraded copies at $10 versus a Grade 6.0 copy priced at $46.