Uncanny X-Men [Campbell Sketch] #510 (1999) — Comic Book Value
Uncanny X MenWhat Uncanny X-Men [Campbell Sketch] #510 (1999) is worth — ungraded and CGC graded (6.0, 8.0).
Uncanny X-Men [Campbell Sketch] #510 (1999) value — Ungraded $4,950. Prices updated September 2026.
Monthly CIB value, based on sold comps.
See the actual sold listings on eBay ↗Live on eBay right now
Which version do you have?
For the absolute cheapest way to own Uncanny X-Men #510, grab the Standard version for just $7. The Campbell Sketch ($4950) offers extreme scarcity and unique artistic insight, while the Campbell ($200) and 2nd Print ($22) provide different levels of collectible interest. Casual collectors should stick to the Standard, whereas serious investors should consider the Campbell Sketch for maximum value.
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Price data verified against · 1
Item details
- Series
- Uncanny X Men
- Publisher
- Marvel
- Issue
- #510
- Key issue
- No
- Release date
- July 1, 1999
Uncanny X-Men [Campbell Sketch] #510 (1999) comic value
An ungraded copy of Uncanny X-Men [Campbell Sketch] #510 (1999) averages around $4950. 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 | $4,950 | eBay sold comps |
| Live asking — low / typical / high | $190 / $190 / $190 | 1 live eBay listings ↗ |
Market check: As of July 16, 2026, 1 live eBay listing ask $190.00–$190.00 (median $190.00).
Frequently asked questions
- What is the current estimated resale value for this comic?
- The current estimated resale value for the Ungraded Uncanny X-Men [Campbell Sketch] #510 is $4950.
- Is this comic graded?
- No, this specific copy is listed as Ungraded.
- What series does this issue belong to?
- This issue belongs to the Uncanny X-Men series.