Storyline
The Blob joins the Brotherhood! He's fighting mad at the X-Men, but can he and Magneto even count on each other?
The Blob joins the Brotherhood! He's fighting mad at the X-Men, but can he and Magneto even count on each other?
| Fair Value | Market Ask | Growth |
|---|---|---|
| $1,145 | $1,800 | 6.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.4% | 20 | Moderate |
| 1 Year Avg (2 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $1,145 | — | — |
| Last Sale (Mar 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $1,300 | 254 | 30 |
| All Time Low (2021) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $380 | $2,750 | 58.4% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 33.3% | 1 | 1.3 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 8.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $840 | $1,000 | 8.2% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.5% | 16 | Strong |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $840 | — | — |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $840 | 115 | 53 |
| All Time Low (2012) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| $287 | $1,476 | 43.1% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 8.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $597 | $950 | 5.7% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.0% | 23 | Moderate |
| 1 Year Avg (5 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $597 | — | — |
| Last Sale (Mar 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $615 | 172 | 50 |
| All Time Low (2003) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $167 | $1,111 | 46.3% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 48.4% | 2 | 1.5 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 7.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $486 | — | 5.8% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.2% | 20 | Strong |
| 1 Year Avg (5 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $486 | — | — |
| Last Sale (Jan 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $550 | 103 | 70 |
| All Time Low (2015) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $148 | $985 | 50.7% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -61.5% | 1 | 0.4 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 7.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $518 | $659 | 8.8% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 6.3% | 18 | Strong |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $496 | $550 | — |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $550 | 80 | 81 |
| All Time Low (2009) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $90 | $800 | 35.2% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -64.6% | 1 | 0.4 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 6.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $282 | $375 | 7.7% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.0% | 21 | Moderate |
| 1 Year Avg (9 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| $265 | $325 | $275 |
| Last Sale (Jun 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $275 | 96 | 81 |
| All Time Low (2018) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $60 | $600 | 53.0% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 114.3% | 5 | 2.1 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 5.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $247 | $290 | 3.7% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.0% | 14 | Moderate |
| 1 Year Avg (3 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $252 | $240 | — |
| Last Sale (May 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $240 | 86 | 59 |
| All Time Low (2017) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $69 | $600 | 58.8% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -21.2% | 2 | 0.8 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 4.5.
Sign Up FreeSee active listings for X-Men #7 CGC 4.5 and compare asking prices against Underval’s fair value estimate.
Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $208 | $320 | 5.7% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 3.1% | 15 | Weak |
| 1 Year Avg (6 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $208 | — | — |
| Last Sale (Mar 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $208 | 59 | 94 |
| All Time Low (2014) |
All Time High (2021) |
Down ATH (%) |
|---|---|---|
| $70 | $523 | 60.2% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -46.4% | 2 | 0.5 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 4.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $235 | $240 | 8.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 5.2% | 14 | Moderate |
| 1 Year Avg (1 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $235 | $235 | — |
| Last Sale (Apr 2026) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $235 | 121 | 41 |
| All Time Low (2019) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $67 | $400 | 41.2% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -57.1% | 1 | 0.4 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 3.0.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $190 | — | 10.7% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 7.8% | 13 | None/Very Weak |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| $190 | — | — |
| Last Sale (Jul 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $190 | 245 | 20 |
| All Time Low (2012) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $45 | $366 | 48.1% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 2.5.
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Sign Up Free| Fair Value | Market Ask | Growth |
|---|---|---|
| $200 | — | 13.0% |
| Growth (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 9.9% | 11 | Weak |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| — | — | — |
| Last Sale (Apr 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| $200 | 188 | 22 |
| All Time Low (2018) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| $50 | $380 | 47.4% |
| Sales Volume (% YTD) |
Sales Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
See verified sales, price movement, and historical market activity for X-Men #7 CGC 2.0.
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Sign Up FreeCreate a free Underval account to compare grades, track value changes, and find comics listed below fair value.
Compare Every CGC Grade for FreeThe last recorded sale was a CGC 3.5 for $205 on 06/19/2026 at eBay.
The highest recorded sale was a CGC 9.6 for $8,788 on 09/13/2019 at Comic Connect.
The lowest recorded sale was a CGC 1.5 for $26 on 11/09/2017 at Comic Connect.
A CGC 1.5 shows the highest inflation-adjusted growth at 13.6% over 2016–2023 (7 years).
Average days to sell vary by grade (~every 59–1341 days by grade), ranging from CGC 4.0 every 59 days to CGC 9.6 every 1341 days.
Search by title and issue to explore market data, sales history, and real-time pricing trends for each grade.
Gain insight into key metrics such as Fair Value, CAGR, and time-based average sale prices by issue and grade.
Quickly find comics priced below fair value across the web through auction sites such as eBay, My Comic Shop, and more.
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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.
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.
Fair value blends recent realized sales with longer-term trends, outlier filtering, and grade-level liquidity. It’s an informational estimate, not an offer.
Values update as new sales appear. Each grade’s “Updated on” date reflects the most recent sale we’ve matched for that grade.
We track Universal CGC-graded copies across common scale points (e.g., 0.5–10). Availability varies by issue and observed market activity.
No. Underval provides data and estimates for research purposes only. Always do your own diligence before buying or selling.
Estimated worth (Fair Value) is $8788
based on 3 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 9.6 value, CGC 9.6 price, X-Men #7 worth.
Estimated worth (Fair Value) is $6600
based on 15 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 9.4 value, CGC 9.4 price, X-Men #7 worth.
Estimated worth (Fair Value) is $5495
based on 23 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 9.2 value, CGC 9.2 price, X-Men #7 worth.
Estimated worth (Fair Value) is $1950
based on 13 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 9.0 value, CGC 9.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $1145
based on 30 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 8.5 value, CGC 8.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $840
based on 53 sales over ~16 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 8.0 value, CGC 8.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $597
based on 50 sales over ~23 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 7.5 value, CGC 7.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $486
based on 70 sales over ~20 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 7.0 value, CGC 7.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $518
based on 81 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 6.5 value, CGC 6.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $337
based on 64 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 6.0 value, CGC 6.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $351
based on 64 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 5.5 value, CGC 5.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $282
based on 81 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 5.0 value, CGC 5.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $247
based on 59 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 4.5 value, CGC 4.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $208
based on 94 sales over ~15 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 4.0 value, CGC 4.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $203
based on 64 sales over ~21 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 3.5 value, CGC 3.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $235
based on 41 sales over ~14 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 3.0 value, CGC 3.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $190
based on 20 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 2.5 value, CGC 2.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $200
based on 22 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 2.0 value, CGC 2.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $100
based on 16 sales over ~10 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 1.8 value, CGC 1.8 price, X-Men #7 worth.
Estimated worth (Fair Value) is $50
based on 4 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 1.5 value, CGC 1.5 price, X-Men #7 worth.
Estimated worth (Fair Value) is $74
based on 2 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 1.0 value, CGC 1.0 price, X-Men #7 worth.
Estimated worth (Fair Value) is $58
based on 11 sales over ~8 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: X-Men #7 CGC 0.5 value, CGC 0.5 price, X-Men #7 worth.
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