Superman #309 (1977) — Comic Book Value
SupermanWhat Superman #309 (1977) is worth — ungraded and CGC graded (6.0, 8.0).
Superman #309 (1977) value — Ungraded ₩7,135 · $5 · Grade 6.0 ₩24,260 · $17 · Grade 8.0 ₩55,655 · $39. Prices updated 2026년 8월.
Converted from USD at the ECB reference rate — sold comps are US-market sales.
Real sold prices per grade — the Grade 8.0 premium on this card is 7.8× raw.Chart values in USD
Live on eBay right now
▍
가격 데이터 검증 출처 · 1
- PriceCharting — Superman #309 (1977) (Superman)₩6,807 · $4.77
Item details
- Series
- Superman
Superman #309 (1977) comic value
An ungraded copy of Superman #309 (1977) averages around $5. A CGC 6.0 runs about $17, 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 | ₩7,135 · $5 | eBay sold comps |
| Grade 6.0 | ₩24,260 · $17 | eBay sold comps |
| Grade 8.0 | ₩55,655 · $39 | eBay sold comps |
자주 묻는 질문
- What is the price range for Superman #309?
- The price ranges from $8 for ungraded copies to $39 for a Grade 8.0.
- Is there a significant price difference between the grades?
- Yes, the price increases notably from the ungraded $8 to the Grade 8.0 at $39.
- What is the lowest listed price for this comic?
- The lowest listed price for Superman #309 is $8 for an ungraded copy.