Storyline
Magneto's back, and he's not alone! The X-Men and the Brotherhood of Evil Mutants battle for the first time!
X-Men #4
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X-Men #4
Comic Price Guide by CGC Grade
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X-Men #4
CGC Grade 8.5
CGC Grade 8.5
Past data shows a 8.5% annual growth rate over 23 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 6269 | 7000 | 11.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 8.5% | 23 | Strong |
| 1 Year Avg (2 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 6100 | 0 | 0 |
| Last Sale (Jun 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 6899 | 166 | 51 |
| All Time Low (2002) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 518 | 14400 | 56.5% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 9.5% | 2 | 1.1 |
Loading sales chart & history...
X-Men #4
CGC Grade 8.0
CGC Grade 8.0
Past data shows a 7.1% annual growth rate over 22 years. Prices tend to move together over time based on the Strong correlation.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 4662 | 2576 | 10.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.1% | 22 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (2 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 4438 | 4437 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 5034 | 128 | 64 |
| All Time Low (2006) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 478 | 10800 | 56.8% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -15.4% | 2 | 0.8 |
Loading sales chart & history...
X-Men #4
CGC Grade 7.5
CGC Grade 7.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 3526 | 6359 | 11.5% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 8.6% | 23 | Moderate |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 3640 | 3360 | 0 |
| Last Sale (Aug 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 3360 | 126 | 67 |
| All Time Low (2005) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 299 | 9995 | 64.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 9.1% | 3 | 1.1 |
Loading sales chart & history...
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X-Men #4
CGC Grade 6.5
CGC Grade 6.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 2371 | 3100 | 14.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 11.2% | 15 | Strong |
| 1 Year Avg (4 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 2246 | 2280 | 0 |
| Last Sale (Aug 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 2280 | 68 | 84 |
| All Time Low (2010) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 263 | 4900 | 51.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -34.8% | 3 | 0.7 |
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X-Men #4
CGC Grade 5.0
CGC Grade 5.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1516 | 1546 | 8.4% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.7% | 23 | Moderate |
| 1 Year Avg (9 sold) |
90 Day Avg (3 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1577 | 1377 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1320 | 70 | 123 |
| All Time Low (2011) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 215 | 4560 | 66.8% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 39.4% | 6 | 1.4 |
Loading sales chart & history...
X-Men #4
CGC Grade 4.5
CGC Grade 4.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1279 | 2811 | 14.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 10.9% | 13 | Moderate |
| 1 Year Avg (16 sold) |
90 Day Avg (3 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 1231 | 1178 | 1250 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1250 | 37 | 134 |
| All Time Low (2012) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 150 | 3700 | 65.4% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 70.7% | 13 | 1.7 |
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X-Men #4
CGC Grade 4.0
CGC Grade 4.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1304 | 977 | 17.6% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 14.7% | 16 | Moderate |
| 1 Year Avg (12 sold) |
90 Day Avg (6 sold) |
30 Day Avg (3 sold) |
|---|---|---|
| 1327 | 1203 | 1107 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1100 | 43 | 140 |
| All Time Low (2009) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 96 | 3360 | 61.2% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 49.5% | 10 | 1.5 |
Loading sales chart & history...
X-Men #4
CGC Grade 3.5
CGC Grade 3.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1180 | 1631 | 18.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 15.1% | 14 | Moderate |
| 1 Year Avg (11 sold) |
90 Day Avg (5 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 1093 | 1132 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 1125 | 38 | 138 |
| All Time Low (2011) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 104 | 2699 | 56.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 27.3% | 10 | 1.3 |
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X-Men #4
CGC Grade 3.0
CGC Grade 3.0
| Fair Value | Market Value | CAGR |
|---|---|---|
| 1011 | 1850 | 12.1% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 9.1% | 22 | Moderate |
| 1 Year Avg (9 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 1039 | 924 | 960 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 960 | 76 | 106 |
| All Time Low (2003) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| 84 | 2599 | 61.1% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 20.0% | 8 | 1.2 |
Loading sales chart & history...
X-Men #4
CGC Grade 2.5
CGC Grade 2.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 870 | 950 | 16.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 13.1% | 13 | Strong |
| 1 Year Avg (6 sold) |
90 Day Avg (3 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 845 | 832 | 686 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 686 | 79 | 64 |
| All Time Low (2012) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 120 | 1630 | 46.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 41.8% | 6 | 1.4 |
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X-Men #4
CGC Grade 0.5
CGC Grade 0.5
| Fair Value | Market Value | CAGR |
|---|---|---|
| 459 | 0 | 10.7% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.4% | 10 | None/Very Weak |
| 1 Year Avg (8 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 395 | 341 | 459 |
| Last Sale (Oct 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 459 | 91 | 42 |
| All Time Low (2016) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 83 | 1299 | 64.7% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 150.0% | 7 | 2.5 |
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Quick Insights on X-Men #4 in 2025
When was the last recorded sale for X-Men #4?
The last recorded sale was a CGC 5.5 for $1,800 on 10/26/2025 at eBay.
What was the highest sale recorded for X-Men #4?
The highest recorded sale was a CGC 9.8 for $26,290 on 07/26/2012 at Heritage Auctions [1].
What was the lowest sale recorded for X-Men #4?
The lowest recorded sale was a CGC 0.5 for $83 on 11/21/2016 at eBay.
Which grade has the best annual growth for X-Men #4?
A CGC 1.5 shows the highest inflation-adjusted CAGR at 16.2% over 2016–2024 (8 years).
How often does X-Men #4 sell?
Average days to sell vary by grade (~every 37–648 days by grade), ranging from CGC 4.5 every 37 days to CGC 9.6 every 648 days.
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Frequently Asked Questions
What is Underval?
Underval is a free comic-book analytics and listings platform. We estimate fair value by grade, display annual growth rate, show recent sales and sales history, and surface active listings.
Where do your sales come from?
We aggregate public online sales from major marketplaces and auctions such as eBay and Heritage Auctions, then normalize and de-duplicate them by issue and grade.
How do you calculate “Estimated Worth (Fair Value)?”
Fair value blends recent realized sales with longer-term trends, outlier filtering, and grade-level liquidity. It’s an informational estimate, not an offer.
How often are values updated?
Values update as new sales appear. Each grade’s “Updated on” date reflects the most recent sale we’ve matched for that grade.
Which grades do you cover?
We track Universal CGC-graded copies across common scale points (e.g., 0.5–10). Availability varies by issue and observed market activity.
Do you offer investment advice?
No. Underval provides data and estimates for research purposes only. Always do your own diligence before buying or selling.
41 searches
Last searched: 2025-10-27
Price guide FAQ
Fair Value by CGC Grade — X-Men #4
What is X-Men #4 CGC 9.8 worth in 2025?
Estimated worth (Fair Value) is $26290
based on 1 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 9.8 value, CGC 9.8 price, X-Men #4 worth.
What is X-Men #4 CGC 9.6 worth in 2025?
Estimated worth (Fair Value) is $21876
based on 3 sales over ~3 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 9.6 value, CGC 9.6 price, X-Men #4 worth.
What is X-Men #4 CGC 9.4 worth in 2025?
Estimated worth (Fair Value) is $17462
based on 16 sales over ~24 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 9.4 value, CGC 9.4 price, X-Men #4 worth.
What is X-Men #4 CGC 9.2 worth in 2025?
Estimated worth (Fair Value) is $12181
based on 22 sales over ~24 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 9.2 value, CGC 9.2 price, X-Men #4 worth.
What is X-Men #4 CGC 9.0 worth in 2025?
Estimated worth (Fair Value) is $8155
based on 17 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 9.0 value, CGC 9.0 price, X-Men #4 worth.
What is X-Men #4 CGC 8.5 worth in 2025?
Estimated worth (Fair Value) is $6269
based on 51 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 8.5 value, CGC 8.5 price, X-Men #4 worth.
What is X-Men #4 CGC 8.0 worth in 2025?
Estimated worth (Fair Value) is $4662
based on 64 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 8.0 value, CGC 8.0 price, X-Men #4 worth.
What is X-Men #4 CGC 7.5 worth in 2025?
Estimated worth (Fair Value) is $3526
based on 67 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 7.5 value, CGC 7.5 price, X-Men #4 worth.
What is X-Men #4 CGC 7.0 worth in 2025?
Estimated worth (Fair Value) is $3075
based on 86 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 7.0 value, CGC 7.0 price, X-Men #4 worth.
What is X-Men #4 CGC 6.5 worth in 2025?
Estimated worth (Fair Value) is $2371
based on 84 sales over ~15 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 6.5 value, CGC 6.5 price, X-Men #4 worth.
What is X-Men #4 CGC 6.0 worth in 2025?
Estimated worth (Fair Value) is $2320
based on 103 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 6.0 value, CGC 6.0 price, X-Men #4 worth.
What is X-Men #4 CGC 5.5 worth in 2025?
Estimated worth (Fair Value) is $1860
based on 94 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 5.5 value, CGC 5.5 price, X-Men #4 worth.
What is X-Men #4 CGC 5.0 worth in 2025?
Estimated worth (Fair Value) is $1516
based on 123 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 5.0 value, CGC 5.0 price, X-Men #4 worth.
What is X-Men #4 CGC 4.5 worth in 2025?
Estimated worth (Fair Value) is $1279
based on 134 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 4.5 value, CGC 4.5 price, X-Men #4 worth.
What is X-Men #4 CGC 4.0 worth in 2025?
Estimated worth (Fair Value) is $1304
based on 140 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 4.0 value, CGC 4.0 price, X-Men #4 worth.
What is X-Men #4 CGC 3.5 worth in 2025?
Estimated worth (Fair Value) is $1180
based on 138 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 3.5 value, CGC 3.5 price, X-Men #4 worth.
What is X-Men #4 CGC 3.0 worth in 2025?
Estimated worth (Fair Value) is $1011
based on 106 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 3.0 value, CGC 3.0 price, X-Men #4 worth.
What is X-Men #4 CGC 2.5 worth in 2025?
Estimated worth (Fair Value) is $870
based on 64 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 2.5 value, CGC 2.5 price, X-Men #4 worth.
What is X-Men #4 CGC 2.0 worth in 2025?
Estimated worth (Fair Value) is $841
based on 33 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 2.0 value, CGC 2.0 price, X-Men #4 worth.
What is X-Men #4 CGC 1.8 worth in 2025?
Estimated worth (Fair Value) is $740
based on 41 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 1.8 value, CGC 1.8 price, X-Men #4 worth.
What is X-Men #4 CGC 1.5 worth in 2025?
Estimated worth (Fair Value) is $850
based on 17 sales over ~8 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 1.5 value, CGC 1.5 price, X-Men #4 worth.
What is X-Men #4 CGC 1.0 worth in 2025?
Estimated worth (Fair Value) is $666
based on 26 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 1.0 value, CGC 1.0 price, X-Men #4 worth.
What is X-Men #4 CGC 0.5 worth in 2025?
Estimated worth (Fair Value) is $459
based on 42 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #4 CGC 0.5 value, CGC 0.5 price, X-Men #4 worth.
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