Journey into Mystery #21 (1955) — Comic Book Value
Journey Into MysteryWhat Journey into Mystery #21 (1955) is worth — ungraded and CGC graded (6.0, 8.0).
Journey into Mystery #21 (1955) value — Ungraded $185. Prices updated September 2026.
Monthly CIB value, based on sold comps.
See the actual sold listings on eBay ↗Live on eBay right now
Expired listings — price reference
Journey Into Mystery #21 1955- Atlas horror- Kubert art G-
eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
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Price data verified against · 1
Item details
- Series
- Journey Into Mystery
- Publisher
- Marvel
- Issue
- #21
- Key issue
- No
- Release date
- January 1, 1955
Journey into Mystery #21 (1955) comic value
An ungraded copy of Journey into Mystery #21 (1955) averages around $185. A CGC 6.0 runs about null, and a CGC 8.0 commands null.
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
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $185 | eBay sold comps |
| Live asking — low / typical / high | $15 / $175 / $629.99 | 20 live eBay listings ↗ |
Market check: As of August 21, 2026, 20 live eBay listings ask $15.00–$629.99 (median $175.00).
Frequently asked questions
- What is the current value of this ungraded comic?
- This ungraded copy of Journey into Mystery #21 is listed at $199.
- Is this comic rare?
- It is from the Journey Into Mystery series and is available ungraded.
- What condition is the comic in?
- The comic is ungraded, meaning its specific condition has not been professionally assessed.