Superman #310 (1977) — Comic Book Value
SupermanWhat Superman #310 (1977) is worth — ungraded and CGC graded (6.0, 8.0).
Superman #310 (1977) value — Ungraded $7 · Grade 6.0 $22 · Grade 8.0 $39. Prices updated August 2026.
Series · Superman
Live on eBay now
Value by grade
$7
Ungraded
3.1×
$22
Grade 6.0
5.6×
$39
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 5.6× raw.
Live on eBay right now
JunkPal AI· resale insightanalyzing sold comps…
▍
Price data verified against · 1
Item details
- Series
- Superman
Superman #310 (1977) comic value
An ungraded copy of Superman #310 (1977) averages around $7. A CGC 6.0 runs about $22, and a CGC 8.0 commands $39.
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 | $7 | eBay sold comps |
| Grade 6.0 | $22 | eBay sold comps |
| Grade 8.0 | $39 | eBay sold comps |
Frequently asked questions
- What is the starting price for Superman #310?
- The ungraded version of Superman #310 is currently available starting at $8.
- How much is a high-grade copy of this Superman issue?
- A Grade 8.0 copy of Superman #310 is listed for $28.
- Is there a mid-range price point for this comic?
- Yes, a Grade 6.0 copy of Superman #310 can be found for $16.