After going through a nine month gestation in a matter of days, Ms. Marvel gives birth to a baby boy named Marcus. But within hours of his birth, Marcus is an adult male with the ability to build complex machinery. What strange, alien forces are at play? Who is Marcus? And what is the mysterious machine that he feels so compelled to build?
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 107 | 172 | -0.3% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -2.9% | 18 | Moderate |
| 1 Year Avg (6 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 107 | 0 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 94 | 54 | 123 |
| All Time Low (2009) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 27 | 263 | 59.3% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -7.7% | 6 | 0.9 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 140 | 143 | 5.1% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 2.3% | 22 | Weak |
| 1 Year Avg (3 sold) |
90 Day Avg (2 sold) |
30 Day Avg (1 sold) |
|---|---|---|
| 80 | 88 | 140 |
| Last Sale (Dec 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 140 | 91 | 92 |
| All Time Low (2020) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 20 | 159 | 11.9% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -25.8% | 3 | 0.7 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 69 | 85 | 4.5% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 1.7% | 13 | Moderate |
| 1 Year Avg (1 sold) |
90 Day Avg (1 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 69 | 69 | 0 |
| Last Sale (Sep 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 69 | 102 | 47 |
| All Time Low (2016) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 23 | 92 | 25.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -71.7% | 1 | 0.3 |
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| Fair Value | Market Value | CAGR |
|---|---|---|
| 60 | 87 | 3.8% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| 0.8% | 11 | Weak |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 60 | 0 | 0 |
| Last Sale (May 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 60 | 297 | 14 |
| All Time Low (2015) |
All Time High (2019) |
Down ATH (%) |
|---|---|---|
| 19 | 61 | 1.6% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| -15.4% | 1 | 0.8 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 16 | 60 | -7.2% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -10.9% | 6 | None/Very Weak |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Oct 2024) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 16 | 316 | 8 |
| All Time Low (2024) |
All Time High (2023) |
Down ATH (%) |
|---|---|---|
| 16 | 50 | 68.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
| Fair Value | Market Value | CAGR |
|---|---|---|
| 12 | 80 | -30.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -33.9% | 3 | None/Very Weak |
| 1 Year Avg (1 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 12 | 0 | 0 |
| Last Sale (Apr 2025) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 12 | 370 | 4 |
| All Time Low (2025) |
All Time High (2022) |
Down ATH (%) |
|---|---|---|
| 12 | 50 | 76.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| 0.0% | 1 | 1.0 |
Loading sales chart & history...
Sales history indicates high liquidity, with sales occurring on average every 21 days.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 24 | 0 | 0.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -1.2% | 1 | None/Very Weak |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Feb 2020) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 9 | 21 | 2 |
| All Time Low (2020) |
All Time High (2020) |
Down ATH (%) |
|---|---|---|
| 9 | 22 | 59.1% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
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No available listings at the moment.
| Fair Value | Market Value | CAGR |
|---|---|---|
| 35 | 0 | 0.0% |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| -2.9% | 1 | None/Very Weak |
| 1 Year Avg (0 sold) |
90 Day Avg (0 sold) |
30 Day Avg (0 sold) |
|---|---|---|
| 0 | 0 | 0 |
| Last Sale (Oct 2024) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| 35 | 94 | 2 |
| All Time Low (2024) |
All Time High (2024) |
Down ATH (%) |
|---|---|---|
| 25 | 35 | 0.0% |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| NA | 0 | 0.0 |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
| Fair Value | Market Value | CAGR |
|---|---|---|
| - | - | - |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| - | - | - |
| 1 Year Avg ( sold) |
90 Day Avg ( sold) |
30 Day Avg ( sold) |
|---|---|---|
| - | - | - |
| Last Sale (-) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| - | - | 0 |
| All Time Low (-) |
All Time High (-) |
Down ATH (%) |
|---|---|---|
| - | - | - |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| - | 0 | - |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
| Fair Value | Market Value | CAGR |
|---|---|---|
| - | - | - |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| - | - | - |
| 1 Year Avg ( sold) |
90 Day Avg ( sold) |
30 Day Avg ( sold) |
|---|---|---|
| - | - | - |
| Last Sale (-) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| - | - | 0 |
| All Time Low (-) |
All Time High (-) |
Down ATH (%) |
|---|---|---|
| - | - | - |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| - | 0 | - |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
| Fair Value | Market Value | CAGR |
|---|---|---|
| - | - | - |
| CAGR (Inflation Adj) |
Years Tracked | Correlation |
|---|---|---|
| - | - | - |
| 1 Year Avg ( sold) |
90 Day Avg ( sold) |
30 Day Avg ( sold) |
|---|---|---|
| - | - | - |
| Last Sale (-) |
Avg Days To Sale | Sales Tracked |
|---|---|---|
| - | - | 0 |
| All Time Low (-) |
All Time High (-) |
Down ATH (%) |
|---|---|---|
| - | - | - |
| Issue Volume (% YTD) |
Issue Volume (YTD) |
Relative Volume (YTD) |
|---|---|---|
| - | 0 | - |
Loading sales chart & history...
🔄 Updated daily - new comics added every 24 hours!
We may earn a small commission on purchases made through links to eBay.
No available listings at the moment.
The last recorded sale was a CGC 9.6 for $140 on 12/02/2025 at eBay.
The highest recorded sale was a CGC 9.8 for $263 on 01/02/2022 at eBay.
The lowest recorded sale was a CGC 6.5 for $9 on 02/08/2020 at eBay.
A CGC 8.5 shows the highest inflation-adjusted CAGR at 5.1% over 2013–2022 (9 years).
Average days to sell vary by grade (~every 21–3442 days by grade), ranging from CGC 6.5 every 21 days to CGC 8.5 every 3442 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, Compound Annual Growth Rate (CAGR), and time-based average sale prices by issue and grade.
Quickly find comics like Avengers #200 priced below fair value across the web through auction sites like eBay, based on recent market data.
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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 $107
based on 123 sales over ~18 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 9.8 value, CGC 9.8 price, Avengers #200 worth.
Estimated worth (Fair Value) is $140
based on 92 sales over ~22 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 9.6 value, CGC 9.6 price, Avengers #200 worth.
Estimated worth (Fair Value) is $69
based on 47 sales over ~13 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 9.4 value, CGC 9.4 price, Avengers #200 worth.
Estimated worth (Fair Value) is $60
based on 14 sales over ~11 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 9.2 value, CGC 9.2 price, Avengers #200 worth.
Estimated worth (Fair Value) is $40
based on 6 sales over ~7 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 9.0 value, CGC 9.0 price, Avengers #200 worth.
Estimated worth (Fair Value) is $22
based on 2 sales over ~9 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 8.5 value, CGC 8.5 price, Avengers #200 worth.
Estimated worth (Fair Value) is $16
based on 8 sales over ~6 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 8.0 value, CGC 8.0 price, Avengers #200 worth.
Estimated worth (Fair Value) is $14
based on 1 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 7.5 value, CGC 7.5 price, Avengers #200 worth.
Estimated worth (Fair Value) is $12
based on 4 sales over ~3 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 7.0 value, CGC 7.0 price, Avengers #200 worth.
Estimated worth (Fair Value) is $24
based on 2 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 6.5 value, CGC 6.5 price, Avengers #200 worth.
Estimated worth (Fair Value) is $35
based on 2 sales over ~1 years
.
Informational estimate, not an offer.
Updated on
based on the last sale.
Also searched as: Avengers #200 CGC 6.0 value, CGC 6.0 price, Avengers #200 worth.
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data,
the decision to purchase any comic book should be based on your own research and judgment. Underval does not
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