Action Comics #620 (1988) — Comic Book Value
Action ComicsWhat Action Comics #620 (1988) is worth — ungraded and CGC graded (6.0, 8.0).
Action Comics #620 (1988) value — Ungraded $6 · Grade 6.0 $10 · Grade 8.0 $23. Prices updated September 2026.
Series · Action Comics
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Value by grade
$6
Ungraded
+67%
$10
Grade 6.0
3.8×
$23
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 3.8× raw.
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Item details
- Series
- Action Comics
Action Comics #620 (1988) comic value
An ungraded copy of Action Comics #620 (1988) averages around $6. A CGC 6.0 runs about $10, and a CGC 8.0 commands $23.
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 | $6 | eBay sold comps |
| Grade 6.0 | $10 | eBay sold comps |
| Grade 8.0 | $23 | eBay sold comps |
Frequently asked questions
- What is the starting price for Action Comics #620?
- The ungraded version of Action Comics #620 is available for purchase.
- How much is a Grade 8.0 copy of this comic?
- A Grade 8.0 copy of Action Comics #620 is listed with a price of $16.
- Is there a difference in value between the grades?
- Yes, the value increases with the grade; for example, Grade 6.0 is $10 while Grade 8.0 is $16.