Adventure Comics #421 (1972) — Comic Book Value
Adventure ComicsWhat Adventure Comics #421 (1972) is worth — ungraded and CGC graded (6.0, 8.0).
Adventure Comics #421 (1972) value — Ungraded R$ 62,11 · $12 · Grade 6.0 R$ 98,35 · $19 · Grade 8.0 R$ 310,57 · $60. Prices updated setembro de 2026.
Converted from USD at the ECB reference rate — sold comps are US-market sales.
Real sold prices per grade — the Grade 8.0 premium on this card is 5.0× raw.Chart values in USD
Live on eBay right now
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Dados de preço verificados com · 1
- PriceCharting — Adventure Comics #421 (1972) (Adventure Comics)R$ 63,93 · $12.35
Item details
- Series
- Adventure Comics
Adventure Comics #421 (1972) comic value
An ungraded copy of Adventure Comics #421 (1972) averages around $12. A CGC 6.0 runs about $19, and a CGC 8.0 commands $60.
What drives the price
Grade is everything in comics — spine ticks, page color, and restoration decide the number, and the jump from raw to high grade can be 10×+. Key issues (first appearances, origins, deaths) carry the biggest premiums, and early printings beat reprints.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | R$ 62,11 · $12 | eBay sold comps |
| Grade 6.0 | R$ 98,35 · $19 | eBay sold comps |
| Grade 8.0 | R$ 310,57 · $60 | eBay sold comps |
Perguntas frequentes
- What is the starting price for Adventure Comics #421?
- Ungraded copies of Adventure Comics #421 start at $9.
- How much is a Grade 6.0 copy of this comic?
- A Grade 6.0 copy of Adventure Comics #421 is currently valued at $36.
- What is the highest listed price for this comic?
- The highest listed price for Adventure Comics #421 is $60 for a Grade 8.0 copy.